Aviation Regulation – History and Practice – Part 4

Aviation Regulation – History and Practice

Part Four

This part covers the Post-War and the Regulated and Protectionist Era and the Role of Government in International Civil Aviation with a focus on the Cold War Era.

POST-WAR AND THE REGULATED AND PROTECTIONIST ERA 

United States Commercial Aviation

Often referred to as the “glory days of airline travel”, the Post-War and the Regulated and Protectionist Era witnessed the manufacture of large capacity, long-haul, piston driven aircraft, the introduction of and transition to commercial jet airliners that ushered in the “Jet Age”, and finally the development of high capacity, wide-bodied aircraft that started the path toward the end to economic regulation of the privately-owned U.S. airlines.

ConstellationIn the United States, the trunk carriers began the transition to peace-time operations, enjoying the technology developed during the war. There was a surplus of former military transport and bomber aircraft that were acquired by the trunk airlines and modified for commercial service. These surplus aircraft were also purchased by entrepreneurs who began to transport people and cargo on an ad hoc basis, with no fixed routes or schedules. Thus emerged a new type air carrier to be known as the non-scheduled or “non-skeds” to the public or as “large irregular carriers” to the CAB, which was powerless to regulate them under the current statutes. This was remedied by an amendment to the Civil Aeronautics Act that created supplemental air carriers and supplemental air transportation requiring these carriers to possess certificates of public convenience and necessity in order to operate as an air carrier.

In addition, the post-war years witnessed the granting of new “feeder” routes by the CAB. Although the trunk carriers claimed a right to these routes under their grandfather rights, the CAB nevertheless granted these new routes to another new class of air carrier known as “Local Service Carriers”, each with a regionally centered route system. Airlines such as Allegheny, Mohawk, Lake Central, Frontier, Bonanza, Ozark and Southern were all certificated during the 1945-1951 period. Because of the thin markets served by these carriers, they were awarded subsidies to keep operating in these markets.

These new air carriers, added to the already existing trunk carriers, meant an overcrowding of American airspace, and the regulation in place for air traffic control was soon considered antiquated.

In 1956, U.S. President Dwight D. Eisenhower appointed Edward Peck Curtis as Special Assistant for Aviation and was named to head a commission to study the dramatic increase in airline traffic and to propose ways to deal with airplane traffic jams at airports. This was followed by and event, however, that shook the very foundation of air traffic control.

800px-1956_Grand_Canyon_mid-air_collisionOn the morning of 30 June 1956, United Airlines flight 718 collided with TWA flight 2 over the Grand Canyon. With 128 fatalities this was at the time the largest loss of life in an aviation accident. This high profile accident, which took place in uncontrolled airspace, raised public concern for airline safety.

As a result, in 1957, Congress passed the Airways Modernization Act that established the Airways Modernization Board (AMB) headed by General Elwood Quesada.  The mandate of the Board was the development and modernization of the national system of navigation and air traffic control facilities to serve the present and future needs of civil and military aviation.

Two subsequent mid-air collisions between military aircraft and commercial airliners, one near Las Vegas, Nevada (United Airlines flight 736) on April 21, 1958, where 49 died, and another involving Capital Airlines over Brunswick, Maryland a month later on May 20 that cost 11 lives, showed further imperfections in the regulation of air traffic, particularly the need for unified control of airspace for civil and military flights.

The day after the Brunswick collision, Senator Mike Monroney and Representative Oren Harris introduced the Federal Aviation Act and two days after Brunswick, a stopgap presidential proclamation was issued that (1) required military jet aircraft to fly by Instrument Flight Rules while in the civil airways below 25,000 ft. (later reduced to 20,000 ft.) and (2) prohibited jet penetration swoops from high to low altitudes through civil airways.

Citing “recent midair collisions of aircraft occasioning tragic losses of human life,” President Dwight D. Eisenhower announced the White House’s support of the legislation on 13 June 1958. The Federal Aviation Act of 1958 passed Congress and was signed into law by Eisenhower on 23 August.

Taking a comprehensive approach to the federal role in fostering and regulating civilNewsign aeronautics and air commerce, the new law repealed the Air Commerce Act of 1926, the Civil Aeronautics Act of 1938, the Airways Modernization Act of 1957, and those portions of various presidential plans dealing with civil aviation. The legislation assigned the functions exercised under these repealed laws to two independent agencies — a new Federal Aviation Agency (FAA) and a Civil Aeronautics Board (CAB).

Provisions of the Act included:

Established the Federal Aviation Agency (FAA, later Federal Aviation Administration).

Abolished the CAA, and empowered the FAA to oversee and regulate safety in the airline industry and the use of American airspace by both military and civilian aircraft.

CAB continued as an independent agency and retained jurisdiction over route allocation, accident investigation and fare applications.

International routes subject to bilateral agreements between the US and the country involved and the CAB designated the carrier to operate the route.

DOT-FAA_Headquarters_by_Matthew_BisanzThe twenty years following the Federal Aviation Act of 1958 was characterized as an era of strict economic regulation in the United States and government protectionism in the rest of the world. The privately owned U.S. flagged airlines were restricted by the CAB as to where they could operate and what fares they could charge. Routes were awarded after long and costly proceedings where a carrier needed to prove the market applied for11.Wash-CAB actually needed the service. Fares were also subject to board approval and were calculated using a formula known as the Standard Industry Fare Level (SIFL). A small handful U.S. carriers operated international routes, most notably Pan American, TWA and Northwest, with Pan American being the dominant carrier and considered the “Chosen Instrument” for the United States.

Below are the regulated-era route systems and typical aircraft of the U.S. carriers American, Pan American, TWA and United:

AA 1976

MAP 1966 Sep

TWA 1978

UAL 74

DC-7B-N339AA-SAN-122562-860x539proctor

707-123B-N7522A-SAN-1263-860x486proctor

Electra - Proctor

DC-9 Mark Hansen

707 inaugural flight Orly

377-3 RA Scholefield

1049G-N7108C-LAX-564-860x461 proctor

707-131-N743TW-LAX-41863-870x504 proctor

DC-8 at LAX

DC-7-N6331C-SAN-dupe-860x503 proctor

On 15 October 1966, the United States Department of Transportation (USDOT or DOT) was established as the federal Cabinet department of the U.S. government concerned with transportation. It began operation on April 1, 1967 and is headed by the United States Secretary of Transportation.

Prior to its establishment, the Under Secretary of Commerce for Transportation administered the functions now associated with it. In 1965, Najeeb Halaby, then Administrator of the FAA, suggested to President Lyndon B. Johnson that transportation be elevated to a cabinet-level post, and that the FAA be folded into the DOT.

DOT’s mission is to “Serve the United States by ensuring a fast, safe, efficient, accessible, and convenient transportation system that meets our vital national interests and enhances the quality of life of the American people, today and into the future.”

Usdot_headquarters

Provisions related to air transportation include:

The FAA became an agency within the department.

The CAB remained an independent regulatory agency with jurisdiction over economic matters (routes and rates/tariffs).

Established the National Transportation Safety Board (NTSB) that took over the CAB’s accident investigatory function. NTSB was severed from DOT by the Independent Safety Board Act of 1974.

International Commercial Aviation

In the international arena, the foreign flagged airlines in the Post War era were largelyAir France state-owned and were controlled by their respective civil aviation authorities. International routes were governed by bilateral agreements between the countries involved and fares were agreed to at Traffic Conferences organized by IATA. The airline of the Soviet Union, Aeroflot, and airlines of Eastern European countries were also state-owned.

Tu114 Pereslautsev Alex

Foreign-flag carriers operating international routes were generally identified as being the “Chosen Instrument” of their owning countries.

377_boac

DC-7C-JA6302-LAX-3460-860x554 proctor

Government Role in International Civil Aviation

One very important factor during this era was the government role in international civil aviation, best illustrated by how governments dealt with aviation issues in three main areas: ICAO, IATA and bilateral Air Services Agreements (ASA). This era was dominated by the Cold War, and the international airline industry was in many respects, though not obviously, a pawn in the struggle between the super powers at the time.

Political considerations became apparent early, when, in 1947, ICAO became an agency ofIberia the United Nations.  In one case, as a condition of acceptance of ICAO into the UN, the Soviet Union demanded the expulsion of Spain from ICAO.  Spain was then considered a key terminal and a source or destination for a substantial amount of traffic, and its expulsion hampered the development of air facilities and aids to navigation that were essential to orderly air transport. In another case involving South Africa, thirty-one African nations demanded the expulsion of that country because of its apartheid policy. The attempt failed because of failure to meet the required advance notice.

Government involvement in IATA activities, although a non-governmental organization, was also prevalent. Under its Articles of Association, traffic or rate conferences were called whenever necessary. Each member had one vote, and each member had veto rights. These conferences made a variety of decisions, but only those that were unanimously agreed on and expressed in the form of a resolution were binding. However, because most international airlines at the time were state-owned, these resolutions would not be binding on the international airline until its government approved. Further, a member would not be bound if it certified the resolution was not coincident with the laws or official policy of its government. Despite these restrictions, however, government approval of IATA resolutions during this period was overwhelming. This can be attributed to the fact that most international airlines received instructions prior to attending the conferences and in some cases, airline representatives were actually state or government employees disguised as officials of the state-owned airline.

The government role in the industry, however, was most intense and interesting at the bilateral level. This was particularly true during the Cold War and the role of government was interpreted in terms of foreign policy. The international airline could either be an instrument of foreign policy or it could reflect or parallel the foreign policy of a country. A country may also use its international airline to gain political favors from other countries. Here, the key to successful negotiations was bargaining power, or the ability to influence other countries in a way that would contribute to the economic success of the home country’s airline. It was also entirely possible that an airline’s profitability could be damaged because something of value to a national airline could be traded away by government to meet a governmental objective.

For the most part the countries of the international airlines exchanged routes on a reciprocal basis and when both had equal bargaining power. A country with greater power, however, can demand more for its routes. In a 1957 case, KLM Royal Dutch Airlines appliedDC-7C-PH-DSC-KLM-IDL-661-Bob-Proctor-860x499 for additional routes in the United States. The U.S. government was not prepared to grant these additional routes because the Netherlands had nothing to offer in return. To the Dutch, KLM was one of the Netherlands’ biggest industries that was a symbol of Dutch internationalism and initiative. Thus, to obtain the desired routes, the Dutch offered a continuing cooperation with the North Atlantic Treaty Organization (NATO). This was acceptable to the US and the routes were granted. The granting of airline rights to foreign governments in exchange for political support, military bases or troop contributions to NATO were regular bargaining tools of the U.S. in order to maintain its military superiority over the Soviet Union.

ASAs can also be subject to disputes between the parties and at times an injured party might resort to counter-measures to protect its interests. This was illustrated in a case between Pan American and Air France in connection with the bilateral ASA between the U.S. and France. Under that agreement Pan American was authorized a scheduled service between Paris and London. However, because of the aggressive subsidies being provided 747-121-N740PA-LAX-102184-860x509proctorby the French government to Air France, Pan American decided to substitute a smaller, more economical  aircraft for the 747 already scheduled on that route (gauge change). The French government refused on the basis ranging from assertions of national honor (Pan American flying anything smaller than a 747 into Paris would be an affront) to the more pragmatic reason that Air France would enjoy the prospect of forcing its competitor to run a grossly unprofitable route (with the 747). Finally, the French compelled Pan American to cease its flights to Paris. The U.S. government proposed arbitration to resolve the dispute, but for two years the French refused. The U.S. eventually made a reprisal by suspending Air France’s Paris-Los Angeles route, long established under the ASA.

This got the French government’s attention and France agreed to arbitration. The issues were (1) whether Pan American could change gauge and (2) whether the U.S. could unilaterally suspend Air France’s route to Los Angeles. The first issue was resolved in favor of Pan American. In the case of the second issue, the French argued that as the ASA provided for arbitration, it was impermissible for the U.S. to engage in unilateral self-help measures. The arbitrator ruled, however, that it was France that had been setting up707-328-AF-LAX-760-Bob-Proctor-860x474 barriers by not agreeing to arbitration and that it was only the U.S.’s retaliatory move terminating the Los Angeles route that brought France to the table. In short, the arbitrator ruled that counter-measures were a necessary part of the punch and counter-punch often needed to get parties to submit their disputes to arbitration or other method of binding settlement.

One point made in this case was that in any use of counter-measures, there could always be a risk of escalation. France could have cut off Pan American’s New York-Paris route and then the U.S. could have retaliated by economic or other sanctions outside the air transport sector, and so on. The point here is that although the underlying reasons for the dispute were aviation related, there could have been other non-aviation factors driving the actions of the French government.

Beyond the government role in ASAs, and as alluded to above, an international airline during this era could be a reflection of or parallel the foreign policy of its country. A good example of this is Aeroflot, then the only international airline of the Soviet Union. As previously mentioned the Soviet Union did not attend the Chicago Convention. The Soviet policy at the time was that of isolationism and civil aviation was kept at a low priority. This changed in the 1950s when the Soviet government switched to a more internationalist policy in relation to the Eastern Bloc countries, and it was reflected in Aeroflot’s opening of new routes to capitals in Eastern Europe. The 1960s also witnessed some dramatic changes after the switch from the Khrushchev regime to the Brezhnev-Kosygin regime. Here the policy changed to greater flexibility toward the Western powers, and Aeroflot began operating to countries outside the Soviet bloc and by 1967 almost all Western European capitals. In 1968, after several years of negotiations, service was inaugurated between the U.S. and the Soviet Union. The agreement best illustrates the concepts of political considerations in bilateral negotiations and the notion of the “Chosen Instrument”. The airlines involved were Pan American and Aeroflot.

If there was any route in Pan American’s history that could be designated as a “Chosen Instrument” route, the U.S.-U.S.S.R. could be that route. Pan American was the selected airline because it was recognized as the primary U.S.-flag carrier as manifested by the So16A-Hambletonviet Union’s aviation officials making the initial contact directly with Juan Trippe. After reporting the contact to the U.S. State Department and the Civil Aeronautics Board, Trippe was authorized to negotiate with the Soviets on key issues for an ASA between the two countries. However, given the political climate, it can be reasonably inferred that political considerations also played a role in formulation of the final agreement between the two countries and both Pan American and Aeroflot were instruments of those considerations, and therefore instruments of both countries’ foreign policy, hence,  “Chosen Instruments”.

For Pan American, a private enterprise as opposed to the state-owned Aeroflot, the operation was a money loser and the competition was not on a level playing field. Quite simply, Pan American could not sell tickets in the Soviet Union and was at a tremendous economic disadvantage. Unfortunately, there was no provision for a subsidy to a U.S. flag carrier operating at an economic disadvantage in an international market at the government’s bidding. Pan American eventually suspended the losing operation but did so when U.S.-Soviet relations were souring. It was not until relations began to improve between the two countries in the mid to late 1980s did the service resume, in 1986, later crowned with a non-stop 747 service in 1988.

59-IL-62-cropped

From the late 1960s through the early 1970s, Aeroflot grew rapidly and by 1973, had set a record for route expansion, operating under sixty-five bilateral agreements with other countries. These changes from isolation to a world-wide presence could be considered a reflection of the Soviet Union’s foreign policy at the time, or it could have been viewed as a challenge to the U.S. superiority in air transport. Whatever the case, the Soviet policy of détente was based on political and economic weakness. There were three basic reasons for this: (1) the Sino-Soviet Conflict, in which China had survived the Cultural Revolution and gained strength in the international arena; (2) the avoidance of Western European unity, which could be a strategic threat and a threat in itself to Eastern Europe and the Soviet control of Eastern Europe; and (3) the weakened Soviet economy, which had found the Soviets lagging behind the U.S., especially in consumer goods. The policy was designed to effect technological cooperation with the West, avoid a political struggle on two fronts (China at one end, the West at the other) and increase political influence in Europe. In 1973, Aeroflot concluded a Trans-Siberian route exchange (connecting Europe and Japan through Moscow, thereby saving time and mileage) with Japan Airlines, British Airways, Lufthansa and Air France.

The Trans-Siberian route was considered important because it impacted the bargaining power of both the U.S., where travel between Japan and Europe was through Anchorage, Alaska, and the Middle East, which had bargaining power with Fifth Freedom rights. By IL62 JAP Aeroflot Malcolm Nasongranting this route to Japan Airlines and the European airlines, the Soviet Union effectively diminished the U.S. and Middle East bargaining power in this market. In addition, this Soviet move made possible increased influence in both Japan and Western Europe.

Whether the Soviet activities at the time were a threat to U.S. leadership is questionable. First, the Soviet aircraft were well behind those of the U.S. technologically and were more expensive to operate; secondly, the airline service offered was not consumer-oriented and was reputed to be deplorable; and third, Aeroflot was not a member of IATA at the time. However, the view at the time was that the rapid Soviet growth was a bid to engage in a contest for national prestige and political influence, by using aviation as a means to an end.

One other event during this era, which occurred on board the fishing boat Wild Goose in the Puget Sound, would set in motion a series of events that would rock the very foundation of the industry:

As legend has it, Pan American’s Juan Trippe asked, “Would you build it if I bought it?” to which Bill Allen of Boeing responded, “Would you buy it if I built it?”

What was “it”? The Boeing 747

END OF PART FOUR

The next installment of this story, Part 5, will cover Deregulation and Open Skies.

 

 

Aviation Regulation – History and Practice – Part 3

 Aviation Regulation – History and Practice

Part Three

This part covers the end of World War II and the events leading up to the Chicago Convention of 1944, the Convention itself, the establishment of ICAO, the Freedoms of the Air and bilateral Air Service Agreements, the formation of IATA, the Bermuda Agreement of 1946 and the concept of the “Chosen Instrument”.

WORLD WAR II AND THE ROAD TO CHICAGO 

Like World War I, aviation technology made tremendous gains during World War II and these gains were enjoyed primarily by the United States, particularly in the area of high-capacity and long range air transport. Why this happened was a result of an agreement between U.S. President Franklin D. Roosevelt and British Prime Minister Winston Churchill: the U.S. would focus on the manufacture of high capacity and long range transport aircraft and bombers and the Allies would focus on the manufacture of fighters and light bombers. As the war began to wind down, the potential of United States superiority in the manufacture of transport aircraft became inevitable.

By 1944 defeat of Germany was all but certain. And by then, aviation technology had developed to the point that no city in the world was more than forty hours away from any other city by air. However, the round-the-world routes operated by military air transport would snap apart with the advent of peace and would be closed to commercial planes unless the broadest traffic rights were obtained before the end of the war. Airlines would be limited to flying within their own borders (and to/from colonies) and in the case of the United States, under Pan American’s pre-war trans-oceanic authority unless the U.S. engaged in nation-by-nation politicking as Juan Trippe had done in South America. In addition, U.S. airlines desiring to fly beyond the coasts of Western Europe would require permission from the host governments of the gateway countries. The flag airlines of the Western European countries did not have such a problem. They simply operated routes through their colonies to Asia and Africa. The British carrier, BOAC, was already operating to areas within the commonwealth where war had receded.

Boeing 377 assembly lineFor the United States, a policy needed to be developed as to post-war international aviation and it came in the form of government-to-government negotiations for landing rights. This, in effect, ended Juan Trippe’s term as a “shadow” foreign minister for U.S. aviation. As put forth by President Roosevelt, “Juan Trippe can’t have it all”, and indeed, as a reward for their support during the war effort, domestic airlines such as TWA, American Overseas Airlines (formerly American Export Airlines until American Airlines’ merger with owner American Export Lines) and Northwest were granted authority to operate international routes by the CAB.

However, what was clear as the end of the war approached, was that the United States would have undisputed superiority in air transport to the extent that it was the only country with the capability to operate a worldwide air transportation system. Two other factors contributed: The U.S. had long production lines capable of turning out four engine, long range aircraft and the U.S. was also capable of making immediate commercial business, whereas the Allies, specifically Great Britain, were still geared to military production and unable to make a swift change and, along with France, were technologically injured. In addition, the defeated Axis powers were denied the capability to manufacture and produce aircraft. The result was obvious: The U.S. had a virtual monopoly on the manufacture of transport aircraft.

This virtual monopoly, of course, did not sit well with the major powers, in particular Great Britain, and it becamC-54 assembly line at Douglas factory now ORD 1943e clear that an international conference was necessary to resolve the issues of international aviation and more importantly, the issues between the U.S. and Great Britain.

As it was also clear that both the Paris and Havana Conventions were now obsolete, there emerged a need for an international organization to maintain standards of safety, communications, signals and weather reporting and also prevent destructive competition breaking out of tariffs. As a result, with the urging of Great Britain, the United States took the initiative and sent out invitations to the Allied Nations and the neutral countries of Europe and Asia to meet in Chicago on 1 November 1944. Fifty-four countries accepted and sent delegations to the Conference on International Civil Aviation, to be known as the Chicago Convention of 1944.

CHICAGO AND BEYOND

Chicago 1944

 The Chicago Convention of 1944

 On 1 November 1944, delegates from fifty-four countries met at the Stevens Hotel in Chicago to commence what was to become the most significant conference on aviation regulation in history. The goal was to promote international traffic and develop an entry procedure that would allow healthy growth in the industry. In addition, issues such as routes, frequencies, pricing and fares, aircraft registration, navigational aids and safety standards were to be discussed.

StevensHotelChicago

At a Convention such as this, those with the greatest bargaining power could afford to make broad and sweeping proposals, usually tailored to their interests. The United States had this bargaining power and the feeling was it was going to be used to secure a near monopoly in long-haul air transport. What the U.S. was advocating was access to international routes, minimal control of rates, frequencies and capacity and an international organization with limited political and economic authority. In essence, an “open skies” regime was being promoted.

While freedom of competition is a noble position to take, it seemed absurd that such a position would be espoused by a competitor who has a commanding lead in an industry that was characterized by considerable restriction to entry. The U.S. position was similar to the proverbial elephant who, while dancing through the chicken yard, cried, “Everyone for Himself!”

Other countries advanced proposals calling for more control, while the British were calling for an international air authority that would control frequencies, capacities, rates and routes agreed upon bilaterally or multilaterally between nations. The authority would take action with a view to maintaining a broad equilibrium between the world’s air transport capacity and the traffic offering. It would thus eliminate wasteful practices, unfair competition and control subsidies.

The British, while lacking bargaining power in the air transport aspect, did wield considerable power from the political aspect. Through its vast number of overseas colonies and commonwealth connections, Britain had the capability of denying landing rights to, for instance, U.S. carriers. This was a major weakness for the United States: the need to obtain landing rights in foreign countries to load and unload passengers and cargo.

Delegates from other countries also submitted proposals calling for some sort of control, including the possibility of a single international corporation as a World Airline, with every nation participating. These suggestions were all unacceptable to the United States.chicago-conference-photo4

What was emerging during the convention was that the nations in attendance were there to strengthen their weaknesses. Indeed, the U.S. was present to secure landing rights in foreign countries and that was the goal in calling for the convention in the first place. The U.S. did not bring up issues such as frequencies, traffic or capacity. As the convention progressed, however, it was clear that the U.S. would have to back down from its laissez-faire position. This occurred when the Canadian delegation proposed the “Four Freedoms of the Air” that would be universally acceptable:

First Freedom

The right to fly and carry traffic over the territory of another partner to the agreement without landing.

Second Freedom

The right to land in those countries for technical reasons such as refueling without boarding or deplaning passengers.

Third Freedom

The right of an airline from one country to land in a different country and deplane passengers coming from the airline’s own country.

Fourth Freedom

The right of an airline from one country to land in a different country and board passengers traveling to the airline’s own country.

For the United States, these did not meet its requirements for control on international trunk routes. Accordingly, the U.S. added a “Fifth Freedom” to the Canadian proposal.

Fifth Freedom

The right of an airline from one country to land in a second country, to then pick up passengers and fly on to a third country where the passengers then deplane.

This proposal was not received well by the other major nations as it made quite clear the U.S. objectives: to dominate and monopolize much of the world’s traffic. As a result, because the U.S. was unable to get sufficient support from the delegates for the Fifth Freedom rights, at the close of the convention, the economic issues such as fares, frequencies and capacities were left unresolved.

The failure to resolve the economic issues left the question as to where an airline could fly dependent on bilateral negotiations. And in these negotiations, the parties would summon whatever power they had to secure the greatest contribution to their national well-being. The convention amplified the importance of bilateral negotiations. The reality was that no strength in technical matters, no amount of operating know-how or superiority in quality can overcome the inability to reach a market. The British may not have been technically superior to the United States, but they did have control of one end of a large number of international journeys. This was sufficient to negate much of the U.S. superiority, and the failure of the British to sign-off on the Fifth Freedom addition was considered the major reason for the inability of the U.S. to secure those rights.

One notable absentee at Chicago was the Soviet Union. While invited and actually prepared to attend, a last minute decision was made not to attend. Considerable speculation arose as to why. One reason suggested was a low priority given to international civil aviation. Other reasons, however, were more feasible: First, attendance might have forced the Soviets to grant the right of innocent flyover its territorial air space. This would have been difficult to refuse since the Yalta and Potsdam Conferences lay ahead. Another was that the Soviets might have been forced into a premature disclosure of its plans for Eastern Europe.

The convention ended however, with three important accomplishments:

Established the International Civil Aviation Organization (ICAO)

Produced the Freedoms of the Air.

Produced the criteria for Bilateral Agreements (Air Services Agreements – ASAs)

The Convention on International Civil Aviation was signed at Chicago on 7 December 1944.

photo_21

Chicago_Convention_Titelseite

Chicago_Convention_signator

Key Provisions:

Every state has complete and exclusive sovereignty over airspace above its territory.

The aircraft of states, other than scheduled international air services, have the right to make flights across state’s territories and to make stops without obtaining prior permission. However, the state may require the aircraft to make a landing.

No scheduled international air service may be operated over or into the territory of a contracting State, except with the special permission or other authorization of that State.

Each state shall keep its own rules of the air as uniform as possible with those established under the convention, the duty to ensure compliance with these rules rests with the contracting state.

Before an international flight, the pilot in command must ensure that the aircraft is airworthy, duly registered and that the relevant certificates are on board the aircraft. The required documents are:

Certificate of Registration

Certificate of Airworthiness

Passenger names, place of boarding and destination

Crew licenses

Journey Logbook

Radio License

Cargo manifest

The aircraft of a state flying in or over the territory of another state shall only carry radios licensed and used in accordance with the regulations of the state in which the aircraft is registered. The radios may only be used by members of the flight crew suitably licensed by the state in which the aircraft is registered.

The pilot and crew of every aircraft engaged in international aviation must have certificates of competency and licenses issued or validated by the state in which the aircraft is registered.

Recognition of Certificates and Licenses. Certificates of Airworthiness, certificates of competency and licenses issued or validated by the state in which the aircraft is registered, shall be recognized as valid by other states. The requirements for issue of those Certificates or Airworthiness, certificates of competency or licenses must be equal to or above the minimum standards established by the Convention.

No aircraft or personnel with endorsed licenses or certificate will engage in international navigation except with the permission of the state or states whose territory is entered. Any license holder who does not satisfy international standard relating to that license or certificate shall have attached to or endorsed on that license information regarding the particulars in which he does not satisfy those standards.

The Convention is now supported by nineteen annexes containing standards and recommended practices (SARPs). The annexes are amended regularly by ICAO and are as follows:

Annex 1 – Personnel Licensing

Annex 2 – Rules of the Air

Annex 3 – Meteorological Service for International Air Navigation

Annex 4 – Aeronautical Charts

Annex 5 – Units of Measurement to be used in Air and Ground Operations

Annex 6 – Operation of Aircraft

Annex 7 – Aircraft Nationality and Registration Marks

Annex 8 – Airworthiness of Aircraft

Annex 9 – Facilitation

Annex 10 – Aeronautical Telecommunications

Annex 11 – Air Traffic Services – Air Traffic Control Service, Flight Information Service and Alerting Service

Annex 12 – Search and Rescue

Annex 13 – Aircraft Accident and Incident Investigation

Annex 14 – Aerodromes

Annex 15 – Aeronautical Information Services

Annex 16 – Environmental Protection

Annex 17 – Security: Safeguarding International Civil Aviation against Acts of Unlawful Interference

Annex 18 – The Safe Transport of Dangerous Goods by Air

Annex 19 – Safety Management (Since 14 November 2013)

Units of Measurement to be used in air and ground operations: feet (for vertical distance/altitude), knots (for speed), and nautical miles (for distance).

The International Civil Aviation Organization (ICAO) was formed to administer the Convention.

icao

ICAO

Key areas of interest:

Establishment of international technical standards and recommended practices in the conduct of international air operations

Standardization of procedures

Air navigation

Communications and air traffic management

Air safety

Development in aircraft design

Growth and development of airways and airports

Cooperation between member nations

Sets industry technical and legal standards for member states’ civil aviation authorities

ICAO_World_Headquarters

Objectives:

Insure the safe and orderly growth of international civil aviation throughout the world

Encourage the arts of aircraft design and operation for peaceful purpose

Encourage the development of airways, airports and air navigation facilities for international civil aviation

Meet the needs of the peoples of the world for safe, regular, efficient and economical air transport

Prevent economic waste caused by unreasonable competition

Insure that the rights of contracting States are fully respected and that every contracting State has a fair opportunity to operate international airlines

Avoid discrimination between contracting States

Promote safety of flight in international air navigation

Promote generally the development of all aspects of international civil aeronautics

IMAGE635054387029267534

Freedoms of the Air

airfreedom3ry

First Freedom

The right to fly and carry traffic over the territory of another partner to the agreement without landing

Second Freedom

The right to land in those countries for technical reasons such as refueling without boarding or deplaning passengers

Third Freedom

The right of an airline from one country to land in a different country and deplane passengers coming from the airline’s own country

Fourth Freedom

The right of an airline from one country to land in a different country and board passengers traveling to the airline’s own country

Fifth Freedom

The right of an airline from one country to land in a second country, to then pick up passengers and fly on to a third country where the passengers then deplane

Sixth Freedom

The right to carry traffic from one country through the home country of the airline to a third country

Seventh Freedom

The right to carry traffic from one country to another country without going through the home country of the airline

Eighth Freedom

The right to carry passengers between two or more points in one foreign country with continuing service to or from one’s own country, known as “True Cabotage”

Ninth Freedom

The ninth freedom is a variation from the Eighth Freedom in that it is the right to carry passengers within a foreign country without continuing service to or from one’s own country, known as “Stand-alone Cabotage” and almost no country permits it

Bilateral Agreements

The criteria produced by the Chicago Convention included the following key provisions:

Exchange of air rights

Equality of treatment with respect to airport charges, customs duties and inspection fees

Mutual recognition of airworthiness certificates and personnel

Compliance with laws pertaining to entry, clearance, immigration, passports, customs, etc

Regulations concerning ownership and control

The designated carrier/s (“Chosen Instrument”?), the routes served and tariffs

The International Air Transport Association

Shortly after the Chicago Convention, a call was made for a meeting among airline operators with a proposal to form a non-governmental organization of airline operators. During this meeting, articles of association were drafted for consideration at a conference to be held in Havana in April 1945. On 19 April, the articles were approved and enacted, forming the International Air Transport Association (IATA).

iata    IATA-2

Focused on economic rather than technical issues, the purpose of IATA initially was to to promote safe, regular and economical air transport for the benefit of the peoples of the world; to foster air commerce and to study the problems connected therewith; to provide the means of collaboration among the air transport enterprises engaged directly or indirectly in international air transport services; and to cooperate with ICAO”. Today these functions largely remain the same:

Sets economic standards for the orderly flow of air transportation throughout the world

Coordinates fares and rates among member airlines

Provides forum for industry agreements between airlines (interline, alliances)

Conducts training for airline personnel

Provides clearing house for collections on interline international tickets

Holds semiannual “Slot Conference”

Assigns airline designators

The Bermuda Agreement of 1946

The Bermuda Conference was held in 1946 and it was essentially a conference between the two airline powers, Britain and the United States. There was a feeling of urgency at the conference. Besides the aviation issues to be resolved, Britain was in a severe crisis over its balance of payments and was concurrently negotiating a $3.75 billion loan on easy terms. At the same time, the U.S. was engaged in conference with Britain and its commonwealth partners over telecommunications rights with the hope that empire preferences disciminatory to the U.S. would be eliminated. It was, however, the principle aim of the conference to reconcile the widely divergent views held by the two nations on the extent to which international air transport should be controlled.

The Bermuda Air Agreement, known as the Bermuda Agreement of 1946, was accepted by both nations. Its provisions included criteria regarding Fifth Freedom Rights, including consideration of the traffic requirements between the country of origin and the country of destination, the requirements of through airline operation and the traffic requirements of the area through which the airline passes after taking account of local and regional services.

The key provisions included:

Provided for Fifth Freedom rights with reciprocity

Provided for extensive routes between the two countries with the requirement for reciprocity

No arbitrary restrictions on capacity or flight frequencies

Procedures for rate-making and traffic rules assigned to IATA subject to government approval

Disputes referred to the ICAO for advisory opinion

Pan American and BOAC were the designated carriers

Became model for future bilateral agreements

This agreement enabled Pan American pick up passengers at London for passage to points east. As the agreement also applied to commonwealth countries, Pan American benefited from Fifth Freedom rights at points in India and later at Hong Kong. This enabled Pan American to launch its round-the-world services in 1947.

Below are pages from a 1948 Pan American time table showing its round-the-world service and the scene in New York at the departure of its first round-the-world flight.The the area through which the airline passes after taking account of local and regional services.n and the traffic requirements.

1948 Jun   1948 RTW straight

First RTW flight leaving LGA 061747 PAHF-1

The “Chosen Instrument”

The concept of the “Chosen Instrument” suggests that the national carriers designated to operate international routes by their owning nations are instruments of those nations’ foreign policy.  Indeed, through the bilateral agreement system promulgated by the Chicago Convention, that could ring true. However, the term preceded Chicago.

During the early years of Pan American’s growth, the U.S. government looked very favorably at the carrier, and viewed it as an “instrument” of foreign policy by using the airline to facilitate economic expansion to Latin America and the Caribbean. The U.S. government, in fact, awarded Pan American every foreign airmail route for which bids were invited. This was helped by provisions of the Foreign Air Mail Act that provided that only airlines capable of operating on a scale and manner that would project the dignity of the United States in Latin America would be granted the right to carry international mail. Secondly, contracts would only be given to companies that had been invited for operations by the host countries. In both cases, Juan Trippe made sure that Pan American had no competition. He aggressively pursued friendly relations with most countries in Latin America and the Caribbean and often personally met with foreign leaders. Trippe was also the kind of entrepreneur who emphasized elegance and grandeur in operating his airline. To enhance the stature of Pan American, Trippe also invited the famous aviator Charles Lindbergh to serve as a technical adviser.

In addition, there was concern over the German presence in South America in the 1930s. The German airline Lufthansa had established subsidiaries in various countries and Sociedad Colombo-Alemana de Transportes Aéreos (SCADTA) was formed by a group of Colombian and German businessmen, posing a threat to the Panama Canal. This meant the presence of German propaganda and espionage. Pan American proceeded to acquire SCADTA and other German subsidiaries to remove the German presence and expand its Latin American route network. In essence, this was carrying out U.S. foreign policy to rid the continent of the German presence.

Up to World War II, because of its leadership and role in international commercial aviation, Pan American was considered the “Chosen Instrument” for the United States.

However, while Trippe was largely successful negotiating on behalf of his airline and his government, his stature as the “ad hoc” transport minister would soon come to an end following his efforts to secure transatlantic authority from the British and the U.S. government’s eventual policy of government-to-government negotiations for foreign landing rights. However, although Pan American no longer had a monopoly on international routes, the airline was still considered the principle international carrier, and indeed, the “Chosen Instrument”.

The “Chosen Instrument” survived up through the Cold War largely because of the restrictive nature of the regulated airline industry and the resultant barriers to entry. With the advent of “Open Skies” and general liberalization of the industry, this concept has faded away. Under the current regime, there is virtually no airline that can really claim to be an instrument of its country’s foreign policy.

END OF PART THREE

The next installment of this story, Part 4, will cover the post-War regulated and protectionist era of the airline industry including the government role in international commercial aviation during the Cold War.

Pan Am Series – Part XLVIII: Skygods

Skygods

pan-am-boeing-314-dixie-clipper-nc18605-630-620x413

 

Sky-god \ski-god\: a being who reigns supreme while aloft in man-made flying contrivance  2: an aeronautical creature endowed with godlike attributes and worthy (in his or its own estimation) of human worship

 On 14 January 2015, former Pan American captain Gerry Mahan celebrated his 100th birthday. Captain Bill Nash, whose story about flying the Boeing 314 was featured in Part II of this series, is in his late 90s. Both men started with Pan American near the beginning of  World War II and stayed with the airline until into the 1970s. Both got their feet wet with Pan American as pilots in the Boeing 314, the last of the great flying boats. There were others who flew these great machines that also included the Sikorsky S-38, S-40 and S-42, the Consolidated Commodore and the Martin M-130: R.O.D. Sullivan, Leo Terletsky, Steve Bancroft. Ed Schultz, Bob Ford, who flew the first round-the-world flight in a commercial airliner and Edwin Musick, probably the most famous of the flying boat pilots, who flew the first trans-Pacific scheduled airmail flight in the China Clipper. These men were known as “Skygods” and today they are few and far between.

On the occasion of his 100th birthday Captain Mahan was the subject of an article by Julia Prodis Sulek in the San Jose Mercury News. An excerpt follows:

“Born in Kansas on Jan. 14, 1915, Mahan was raised by his grandmother until he ran away at the age of 13 — about a year after Charles Lindbergh gained international fame for completing the first solo flight from New York to Paris.

 “‘The freight trains were running in my direction,’ Mahan joked.

“He settled in Southern California and lived with his aunt. He sold shoes to put himself through UCLA. By age 18, he owned his first plane, his daughter, Luana Davis, 72, said. He flew for TWA before joining Pan Am in 1941. He flew everything from DC-3s to 747s, retiring out of San Francisco in the mid-1970s. He taught his oldest daughter, Luana, how to fly when she was just 11. She spent her career flying for Federal Express.

 * * *

“‘It was one hell of a great experience,’ said Mahan, who lives with a caregiver in his hilltop home, with views of the Mineta San Jose International and Reid-Hillview airports, where he once owned as many as a dozen private planes and taught one of his daughters how to fly. ‘It was a magnificent life. If I had to do it all again, I’d do it the same way.’

“At a time well in advance of modern navigation aids or weather forecasting, he remembers flying over the Pacific in a Boeing 314 Clipper no higher than 8,000 feet to keep oxygen for the passengers in the cabin. Sometimes he flew as low as 1,000 feet, he said. Navigating by both the stars and the waves, he would throw a marker flare out the window to triangulate his position.”

Click Here for the Entire Story about Jerry Mahan

Gerry Mayhan, 99, holds a photograph of a Clipper airplane, circa 1939, at his home in Los Gatos, Calif., on Tuesday, Jan. 13, 2015. (Gary Reyes/Bay Area News Group)

Gerry Mahan, 99, holds a photograph of a Clipper airplane, circa 1939, at his home in Los Gatos, Calif., on Tuesday, Jan. 13, 2015. (Gary Reyes/Bay Area News Group)

Captain Mahan flew the Boeing 314 on transpacific flights. The below timetable shows what flights he might have operated:

Jun 1940 Timetable0001   Jun 1940 Timetable0002

 

Captain Bill Nash grew up in Atlantic City, New Jersey and lived nearby Bader Field, a small local airport. In a letter, he described how he “hung around the banner flying business hanger, getting in the way, so they put him to work sweeping hanger floors, washing planes, etc. Interested in his enthusiasm, they began putting him in the front cockpit when they flew banners behind the plane just seaward of the beach and boardwalk. The planes were Biplane OX5 Challengers (KR-31 Fairchilds). The pilots taught him to fly so they could watch the girls on the beach.”

Captain Nash went on to Temple University to study to become a teacher and also obtain his pilot’s license through President Roosevelt’s Civilian Pilot Training Program. After graduating from Temple, he decided  he preferred flying and applied for a job at Pan American. He was hired in 1942 and was assigned as a Fourth Officer in the Boeing 314 flying boat. After successful completion of training, Captain Nash was where he wanted to be, flying for an “international airline out of Pan Am’s Marine Base in New York to Europe.”

Captain Nash flew flying boats in support of the war effort during World War II and at war’s end, when Pan Am phased out the flying boats, he progressed to the DC-3s, the DC-4s, the Constellations, the DC-6s and the DC-7s. Eventually he was flying jets, and during his last fifteen years with Pan American, he was based in Berlin, flying Pan American’s Internal German Services, and, “keeping the corridors to Berlin Open”.

Speaking of his flying boat days, Captain Nash said,  “[t]o me, experiencing this phase of early commercial aviation was one of the best times of my life.  Having had the opportunity to be part of a Boeing 314 crew was an outstanding adventure for a young man, and I still recall it well. . . , and thrill to the memories of that great aircraft and the exciting era of world history, all made possible by my years with Pan Am.”

Nash retired in 1977. One son, Bill Nash, Jr., is also a pilot.

Captain Bill Nash (Courtesy Bill Nash)

Captain Bill Nash (Courtesy Bill Nash)

 

Captain Nash flew the Boeing 314 on transatlantic flights. The below timetable shows what flights he might have operated at the end of World War II:

Oct 1945 Timetable0001   Oct 1945 Timetable0003

 

In his story “Skygods”, featured in Pan American World Airways – Aviation History through the Words of its People, writer Bob Gandt recalls his experiences with the Skygods he encountered early in his career with Pan American. Below are excerpts from his story:

“’Back in the Boat Days. . .’” 

“That was an expression we heard a lot during our pilot indoctrination at Pan Am.  Whenever an old-timer spoke of an event that happened in the first half of Pan Am’s existence, his voice would take on a reverential tone:  ‘Things were different in the Boat Days, you know.  Back then we used to. . .’

“Never mind that this was 1965, that Pan Am possessed the largest fleet of commercial jets in the world, or that futuristic craft like the 747, the SST, and even spacecraft were on the drawing board.  The Boat Days—the era of the great flying boats like [the S-42], the China Clipper and the majestic Boeing B-314—were the spiritual epicenter of Pan Am’s history.  And the high priests of the Boat Days were a generation of legendary airmen we called Skygods.

s42_afloat     China Clipper

New Image

 “And they were still around.  We caught glimpses of them in the big blue Pan Am hangar at the San Francisco airport where we attended classes.  Like living artifacts from another age, the lordly airmen could be observed striding down the hallway to attend to their worldly business in the crew scheduling or personnel offices.  Their heels clacked like hammers on the marble floor.

“Even their uniforms were distinctive.  The gold on their cap visors and the four stripes on their uniform sleeves had a weathered, salt sprayed dullness.  The white caps rode atop their graying manes with a windward tilt.  In their double-breasted, gold-encrusted Pan Am uniforms they looked like ancient mariners.

“Their trademark was the Look.  Skygods squinted at the world over the tops of half-frame spectacles, down the lengths of their leathery noses.  Wearing the Look, they would lock their imperious gaze on whatever subspecies happened to warrant their attention.

“Not until a year-and-a-half later, when I was a freshly-qualified Boeing 707 first officer, did I actually fly with one of these legendary captains.  He was a Skygod of monumental reputation, a man whom I’ll call Jim Howland, and we were scheduled to operate a Pan Am round-the-world flight.  The experience would stay seared in my memory for the rest of my career.

“It started off badly.  When I introduced myself at check in, Captain Howland ignored my outstretched hand.  After a perfunctory glance over his half-frames—the Look—he turned his back and busied himself with paperwork.  In the cockpit his only utterances came in the form of terse commands:  ‘Read the check list,’ ‘Get the clearance,’ ‘Gear up.’  My half of the exchange was limited to ‘Yes, sir.’

“So it went for the next few days —the Skygod issuing commands, the lowly first officer complying.  It was impossible to tell whether Howland was pleased or disgusted with my performance.  His expression never changed.  Nor did the monosyllabic stream of orders.  He made every take off and landing, sharing none of the flying duties with his first officer.

“This condition lasted until we reached the Middle East.  It was then, while we were in our descent toward Beirut airport, that history and geopolitics converged on us like a perfect storm.  ‘Clipper One,’ called the air traffic controller, his voice an octave higher than before, ‘be advised that this region is in a state of war.  Airports in every country are reporting air attacks.  What are your intentions?’

“Intentions?  I looked at the captain.  He appeared to be deep in thought, his eyes fixed on the hazy brown desert-scape ahead of us.  The controller sounded flustered, and so did the Pan Am operations agent on the ground in Beirut.  No one knew what was going on or where we should go.   The controller offered the opinion that since Beirut airport didn’t seem to be under attack at the moment, it was probably safe to land.  Probably.

“At this the captain’s eyeballs bulged, and he rose to full Skygodly stature.  ‘To hell with that idiot,’ he thundered.  ‘Tell him we’re not landing in Beirut.’

“’Yes, sir, but where do you want to—’

“’We’re going to Tehran.’”

“Tehran?  Ooookay.  The Skygod had spoken, and it didn’t matter what air traffic control or our man in Beirut had to say.  Clipper One was headed for Tehran.  The problem was, getting a clearance to there—or anywhere else—wasn’t possible.  The en- route frequency had become a bedlam of hysterical chatter about airports being bombed, fighters in the air, warning shots fired.

“Off we went, eastward over the desert, while the relief pilot and I re-calculated our fuel and pored over the charts and tried to get clearance through the airspace.  We encountered no fighters, no one tried to shoot us down, and somewhere along the way I actually obtained an airways clearance.  When we landed in Teheran and deplaned our 120 passengers, we learned that we had just experienced Day One of what would be the Six Day Arab-Israeli War of 1967 .

“That night the captain invited me to join him for a drink.  For the first time I observed a softening of the fearsome Skygodly countenance.  Peering over his half-frames, he raised his glass and spoke words that would stay with me for the next half century.  ‘You know something, kid?  You did good today.’

“I was speechless.  You did good today.  Coming from a Skygod, it was like an accolade from the Almighty.

“Thereafter, for the remainder of our trip around the planet, Howland actually shared the take offs and landings.  And he talked.  In quiet moments high over the ocean, he recalled adventures from the Boat Days when ships like the China Clipper ruled the skies.  They were exotic stories, and it didn’t matter to me that they might be a bit embellished.  I listened like a kid hearing fairy tales.

“Over the next couple of years I flew with more of these ancient pelicans, and while the experience was seldom heartwarming, I always had the sense of being connected to a slice of history.  The era of the Skygods spanned a time from fabric-and-wood mail planes, through the glamour-filled Boat Days, through WWII and the arrival of long-range landplanes, all the way to the jet age.  They had seen it all.

In his book Skygods – The Fall of Pan Am, Gandt recalls how the newly hired pilots would watch the Skygods with awe. “Like everything else”, he said, “they knew these ancients had practically invented aviation. Back in the boat days, these heroes had braved a thousand storms, alighted on mountainous seascapes, flown over the vastness of great oceans.” They were the Masters of the Ocean Flying Boats. They also played a part in setting the operational standards that governed Pan American’s pilots in the Jet Age.

In the early days of Pan American’s flying boat operations, much of the procedures and standards that were established were the product of Andre Priester, a Dutchman hired to oversee Pan American’s flight operations. According to Gandt:

“As chief engineer, Priester was given autonomy over all Pan Am’s flying hardware.  * * * [H]e stamped the airline with his own ethic of hard-nosed, conservative, meticulously planned operations. It was Priester who laid down the specifications for each of Pan Am’s new flying boats. He plotted new routes and wrote operations manuals and calculated aircraft performance. Priester invented Pan Am’s operational philosophy.”

Priester was a hands-on chief engineer. He was omnipresent and seemed to be everywhere, snooping, inspecting and asking questions. And, as noted by Gandt, “[t]he pilots feared Priester. They resented his uncompromising, perfectionist attitude. But in their secret hearts they took pride in what he made them accomplish.”

The standards set by Priester and the Skygods he trained transcended to the generations of Pan American pilots who followed. The pilots who were hired in the mid-1960s, who were known as the “New Hires”, a name that stuck with them throughout their careers, helped bring the art of piloting to the highest levels. To the current generation of airline pilots, they are the Skygods of today.

13-Skygodincockpit   gandt formation

Robert Gandt (above left), a former Pan Am captain, was based in San Francisco, Berlin, Hong Kong, and New York during his twenty-six-year career.  He is a novelist, historian, and the author of thirteen books. In 2011 he received the Samuel Ellliot Morison Award for Naval Literature by the New York Commandery of the Naval Order of the United States.  Still flying today, he is a member of the Redhawks Aerobatic Team (above right). Visit his website at www.Gandt.com.

For additional information about Pan American World Airways:

The Book Pan American World Airways – Aviation history Through the Words of its People contains 71 stories written by the people of Pan Am who played important roles in many of the important events in Pan Am’s history. The book is published by BlueWaterPress.

Preview Pan American World Airways – Aviation History Through the Words of its People

For purchasing information, visit the publisher, BlueWaterPress or Amazon

Also available in a Kindle Edition

For a companion book with a timeline of Pan Am history and images of aircraft, timetables and other memorabilia, see a preview of  Pan American World Airways – Images of a Great Airline

The book is also available directly from the publisher, BlueWaterPress or Amazon.

For further information about the history of Pan American World Airways, visit: Pan Am Historical Foundation

Pan Am Series – Part XLVII: The Douglas DC-3

DC-30009

 

The Douglas DC-3

Ron Davies, who authored Pan Am – An Airline and its Aircraft, described the Douglas DC-3 as “The Old Indestructible” that “has more nearly approached immortality than any other aircraft, military or civil.” This is no exaggeration. Since before World War II, more than 13,000 were built, and many are still flying today, some nearly 70 years old. The type has never been grounded.

Some History

The DC-3 was the culmination of a development effort that began with a request from Transcontinental and Western Airlines (TWA) to the Douglas Aircraft Company to design and build an aircraft to allow TWA to compete with United Airlines, who was starting service with the new Boeing 247. The request was made because Boeing, due to its close association with United, was unable to sell to TWA or any other airline until United’s order for 60 aircraft had been filled. At the time, the 247 was the most advanced aircraft on the market, indeed it was the “first modern airliner”. It was an all-metal airplane with two NACA-cowled Pratt & Whitney Wasp engines, giving it speeds in excess of 165 mph. It had a gyro panel for instrument flying, an autopilot, pneumatically operated de-icing equipment, a variable-pitch propeller and retractable landing gear. Jack Frye, TWA’s vice-president of operations wanted an airliner that was ten percent better than the 247 in speed, range, size and airfield performance. From these requirements came the Douglas Commercial Model One (DC-1). Only one was built, as the designers quickly realized that a simple modification would allow for two extra seats, leading to the DC-2 in 1934. The DC-2 was a success and it stopped sales of the 247 to all airlines except United.

Although Pan American did not participate in the initial introduction of either the Boeing 247 or the DC-2, the airline did order eighteen DC-2’s that were deployed entirely on the routes of its associate companies China National Aviation Corporation (CNAC), Mexicana and Panagra.

United Airlines' Boeing 247 (SDASM Archives)

United Airlines’ Boeing 247 (SDASM Archives)

The DC-3 was developed after American Airlines CEO C.R. Smith persuaded Douglas to design a sleeper aircraft based on the DC-2 to replace American’s Curtiss Condor II biplanes. Douglas agreed to go ahead with development only after Smith signaled his intent to purchase twenty aircraft. The new aircraft was engineered by a team led by chief engineer Arthur E. Raymond and the prototype DST (Douglas Sleeper Transport) first flew on 17 December 1935. A version with 21 seats instead of the 14-16 sleeping berths of the DST was given the designation DC-3. There was no prototype DC-3; the first DC-3 built followed seven DSTs off the production line and was delivered to American, which inaugurated passenger service in 1936. American, along with United, TWA and Eastern, eventually ordered over 400 aircraft of this type. These fleets paved the way for the modern American air travel industry quickly replacing trains as the favored means of long-distance travel across the United States.

KLM Royal Dutch Airlines was the first foreign air carrier to receive the DC-3, delivered in 1936 and used on its Amsterdam-Sydney route, via Batavia (now Jakarta). At the time, it was the longest scheduled route in the world.

The first airline in Latin America to use the DC-3 was Cubana de Aviación. The aircraft was first deployed in domestic operations and later used to inaugurate its first scheduled international service from Havana to Miami in 1945.

Douglas_DC-3,_American_Airlines_JP7076904 Jon Proctor   KLMN DC-3 (RuthAS)   Cubana DC-3 Pichs Collection

Top: American Airlines DC-3 (Jon Proctor)(left) and KLM DC-3 (RuthAS)(right).  Above: Cubana DC-3 (Pichs Collection).

Pan American and the DC-3

Pan American’s Juan Trippe, according to Davies, was in no hurry to follow American Airlines in ordering the DC-3. Douglas had already received orders from the U.S. domestic airlines and from four European airlines before Pan American, with its associate Panagra, joined the queue.

However, says Davies, “[Pan American] soon made up for lost time. After the first one was delivered on 1 October 1937, eight more were added to the fleet before the end of the year, and two more in 1939. These were powered by the popular Wright Cyclone engine, as were most of the early production DSTs (Douglas Sleeper Transports) and DC-3s, but thereafter, the Pratt & Whitney Double Wasp engines were preferred.”

Pan American DC-3 at Santo Domingo (Dax M Roman photo)

Pan American DC-3 at Santo Domingo (Dax M Roman photo)

Pan American deployed the DC-3 on its important Miami-Buenos Aires route as shown in the September 1939 Latin America timetable below.

Scan0001   Scan0002

Wartime Production and Post-War Deployment

With the onset of World War II, Douglas switched to wartime production and the C-47 and C-53 military versions were developed. By the end of the war, over 10,000 had been built at Douglas’ Santa Monica, California, Long Beach, California, and Oklahoma City plants.

Overseas some were built by Fokker and 487 Mitsubishi Kinsei-engined aircraft were built by Showa and Nakajima in Japan as the L2D Type 0 transport.  In the Soviet Union, 4,937 were built under license as the Lisunov Li-2.

After the war, according to Davies, “Pan American did something it had never done before: it bought second-hand aircraft – DC-3s. No doubt its engineering staff ensured that it had the cream of the crop of war surplus C-47s, C-53s, and other varieties of the basic breed, but the fact of the matter was that even Pan American could not pass up the opportunity to acquire perfectly serviceable workhorse airliners for about $5000-$8000 each.”

Pan American’s post-war DC-3 operations were primarily in Latin America and Europe as shown in the timetables below. By 1948, however, DC-4’s and Constellations were being delivered to Pan American’s fleet, replacing the DC-3 on key routes.

Scan0003   Scan0004   Scan0005

Scan0006   Scan0007   DC-30001

Into the 1950’s the liveries of the likes of Avianca, Cubana, Mexicana and Panagra became more evident on the DC-3 in Latin America as Pan American eventually phased out the aircraft from it own fleet. The timetable examples below show the DC-3 deployment by Pan American’s affiliates:

DC-30002   DC-30003

DC-30004   DC-30005   DC-30006

DC-30007   DC-30008

In sum, for Pan American, the DC-3 was an important aircraft on many Latin American routes operated by its affiliates and was a prominent fixture well into the late 1950’s and even the early 1960’s. Said Davies, “[i]t is sufficient to state that Pan American and its cohorts probably owned, at one time or another, about 90 DC-3s, including ex-military conversions, and that is a substantial number, by any standards.”

DC-3 in "Blue Ball" Livery

DC-3 in “Blue Ball” Livery

Still Flying

Today, a restored DC-3, named Clipper Tabitha May is, according to its Facebook Page “dedicated to honoring the history of the Douglas Aircraft Corporation and Pan American World Airways. [The owners and operators] hope that seeing this magnificent, restored airliner will ignite the imagination of young visitors while encouraging others to share their memories and experiences of two iconic American aviation companies.”

Clipper Tabitha May-4

Clipper Tabitha May-1

Clipper Tabitha May-6   Clipper Tabitha May-2

Photos of Clipper Tabitha May from her Facebook Page. The bottom pictures were taken during a recent trip to Cambridge-Dorchester (Maryland) Airport (KCGE). She was seen that day flying over the River Marsh Golf Club of the Cambridge Hyatt Regency.
See more about Clipper Tabitha May on her Facebook Page: Clipper Tabitha May
The DC-3 may not have had the glamour or fame of Pan American’s more prominent airliners, but she was a workhorse and fulfilled vital air transportation needs along Pan American’s Latin America routes during World War II and after. For this, she will be remembered.

For additional information about Pan American World Airways:

The Book Pan American World Airways – Aviation history Through the Words of its People contains 71 stories written by the people of Pan Am who played important roles in many of the important events in Pan Am’s history. The book is published by BlueWaterPress.

Preview Pan American World Airways – Aviation History Through the Words of its People

For purchasing information, visit the publisher, BlueWaterPress or Amazon

Also available in a Kindle Edition

For a companion book with a timeline of Pan Am history and images of aircraft, timetables and other memorabilia, see a preview of  Pan American World Airways – Images of a Great Airline

The book is also available directly from the publisher, BlueWaterPress or Amazon.

For further information about the history of Pan American World Airways, visit: Pan Am Historical Foundation

 

The Pan Am Series – Part XIX: Clipper Maid of the Seas

Twenty-six years ago today Pan American World Airways flight 103 was destroyed by a terrorist act over Lockerbie, Scotland. The story was posted in the Pan Am Series last year on the 25th anniversary. It is re-posted today with additional material toward the end of the posting.

JPB Transportation

“Clipper 103 requesting oceanic clearance”

21 December 1988, the day Pan Am flight 103, Clipper Maid of the Seas, was destroyed by a terrorist act, is a date that anyone connected with Pan American World Airways – passenger, employee, friend or fan – will always be, to quote President Franklin D. Roosevelt, “a day which will live in infamy”. For many, this tragic and awful catastrophe marked the beginning of what was to be the slow demise of the once great airline. During the course of the past two weeks Pan Amers all over the world have been posting messages on the social media with thoughts about the events of that horrible day and the loss of their colleagues and passengers on that flight and the people of Lockerbie, Scotland. In addition, memorial events have been scheduled around the world as well as a call for a moment of silence at…

View original post 3,829 more words

Pan Am Series – Part XLVI: The Last Clipper

The Last Clipper

“Any pilot’s final flight is traumatic, but when it’s the last for an American Icon, it becomes a part of history.”

Pan American Boeing 727-235 - Same Aircraft type as Clipper Goodwill (Photo by Pedro Aragão)

Pan American Boeing 727-235 – same Aircraft type as “The Last Clipper”. (Photo by Pedro Aragão)

TWENTY-THREE years ago today, Pan American World Airways ceased all operations and thus ended a glorious existence that included pioneering events that shaped what international commercial aviation is today. Last year this Series featured the story of the last Pan Am 747 to South America piloted by John Marshall. This year will feature the story by Mark Pyle of the Last Clipper to carry revenue passengers from Barbados to Miami. He was also the pilot of that flight and his story is featured in the book Pan American World Airways – Aviation History Through the Words of its People. Here it is in its entirety:         

“At one time, I subscribed to Aviation Quarterly, which was remarkable in its quality, its appreciation of aviation, and its unrelenting pursuit of excellence. It was hardbound and worthy of being perused in my favorite lounge chair as I enjoyed a snifter of choice brandy. I was a life-time charter member, but it is now defunct and belongs to history. Nothing is forever!

“My airline now belongs to the past as surely does my aging lot of forgotten magazines. Pan American World Airways is lost–lost to corporate ineptitude, governmental indifference, and an inability to change with the world it helped to bring together.

“’It looks like a beautiful day to go flying,’ First Officer Robert Knox of Greensboro, N.C., said as we began our ritual of checking the weather along our route of flight. Flight 219, bound for Bridgetowne, Barbados, was one hour from departure. We completed the paperwork that would ensure that the trip would meet all legal requirements for performance and weight and balance. We were more than businesslike, because CNN had reported the night before that Delta Air Lines had withdrawn its support for our newly proposed company.

“On most occasions, we would have made a comment or two about sports or hobbies at a predeparture briefing. Individuals who had not flown together before would use such small talk to break the ice of unfamiliarity. This morning was certainly different–an air of finality hung about everyone at our counter. The fact that it was 6 a.m. further depressed the atmosphere. The engineer, Chuck Foreman of Washington, D.C., was poring over the fuel figures. He had just returned to the Boeing 727 from its much larger cousin, the jumbo Boeing 747.

“We walked briskly to our aircraft, ship No. 368, one of the newest Boeing 727s in the fleet and quite a pleasure to fly with its more powerful engines and spirited performance. Pan Am had many Boeing 727s, but most were older. Their engines were always adequate but would not produce the kick in the seat of this newer model. I stowed my gear in the cockpit with a feeling of quiet pride, generated by command of such a machine. I then walked aft to greet the flight attendants who would complete our ship’s company on this beautiful New York morning.

“Immediately, the purser raised the question of Delta’s withdrawal, and my answer was the same as it would be to my cockpit crew members: ‘Whatever the day holds, we will make it a good trip.’ All agreed that it would be, whether as the first of many, as the promised ‘born again’ Pan Am with roots in Miami, or as the last of many.

“We acknowledged the push-back clearance from our ground team, or what had been our ground team. Now that they were attired in their Delta uniforms, we felt a sense of unreality as we left the gate. Our aircraft responded in its usual marvelous manner–the engines whined to life as though longing to push onward into the promise of this cloudless morning. The ground team gave us a salute, and we were off. The navigational computer engaged, and we took our place on the runway as the final checklist items, routine with years of repetition, were completed.”

Clipper Goodwill

“As we gathered speed, I marveled at what fine engines the wonderful folks at Pratt and Whitney had provided for us. Gently, I eased the nose of this beautiful airplane skyward. The sound of rushing wind and whirring instruments added to what is always a magic moment in every pilot’s life. The ground fell rapidly away, and the sky above beckoned. Both man and machine were happy to oblige. We turned away from the familiar Manhattan skyline and pointed the nose of Clipper Goodwill south–toward Barbados.

“After leveling at 31,000 feet, the routine of monitoring powerplant and navigational instruments settled in. The conversation once again turned to what we felt to be the abandonment of our airline by what we had all thought was a corporate good guy. Not a visionary by any means, I had detailed my fears along these same lines from the day the agreement was finalized. ‘The Delta promises were necessary to cement the agreement and nothing more,’ I had said, and all along I had hoped I was wrong! I, like many of my friends, was not fortunate enough to transfer, or more correctly, I was not on the right airplane–the Airbus A310. (Delta wanted only certain groups of pilots, based primarily on airplane qualification.)

“We flew over Bermuda, that incredible 21-square-mile piece of volcanic rock, where I had spent my last Christmas on layover. I have many happy memories of Bermuda and of other places–all associated with destinations on what had been a world carrier. Tokyo, Seoul, Bangkok, Manila, Beijing, Berlin, Frankfurt, London, Venice, Oslo, Istanbul, and many other cities–destinations previous Pan Am employees largely pioneered–all hold memories for many more Pan Am employees.

“Only a few puffy cumulus clouds–airborne cotton balls–blocked our way to Bridgetowne as we began our descent. The approach along the western coast of Barbados is surreal. The island is truly a multicolored jewel set in a background of turquoise sea. We landed to the east, as the trade winds nearly always dictate, touching down 4 hours 30 minutes after our departure from New York. We taxied to the gate and shut down our engines as we had done hundreds of times before. This time there would be a difference, a notable difference! In the four and one‑half hours of our flight, tragic history had been made.”

Pan Am Ceases Operations

“The station manager approached as he always did and greeted the inbound passengers. He then stepped into our office (the cockpit) and greeted us cordially, explaining he had some bad news. I quickly responded that I thought we could guess the nature of his grim tidings. He produced a message from New York operations in a very familiar format. This content, however, had never before in its 64-year history been inscribed on any Pan American document. Pan Am, as of 9 a.m. on Dec. 4, 1991, had ceased operations. None of our flight attendants could restrain their emotions, or their tears. All were at least 20-year veterans with Pan American or National Airlines. They vented their disbelief and their resentment of the Delta decision; consoling them prevented those of us in the cockpit from showing our own pent-up feelings.

“Our station manager asked us if we would operate the trip to Miami. He would find a way to buy fuel. Many passengers were stranded, and some Pan Am employees were packing to leave their stations and their jobs. We informed our station manager that we would delay as long as possible. This would ensure that all those wishing to return to Miami had time to board. We waited more than two hours in mostly silent thought while the passengers gathered from their hotels and employees packed their belongings.

Last timetable0001     Last timetable0002     Last timetable0003-1

“At one point, the local airport employees who had served Pan Am so well, and whom Pan Am had so well served, came to the aircraft. A tearful ceremony followed. Flowers and good wishes were exchanged. The local television news media requested interviews. Airport employees barraged the Clipper Goodwill for last pictures, which would adorn family scrapbooks.

“At 2 p.m. EST, the wheels came up on Clipper 436, hailing from Bridgetowne, Barbados, and bound for the city of Pan Am’s birth. We flew with silent thought, exchanging few words as time passed. San Juan Center cleared our flight direct to Miami, and I punched in the navigational coordinates for Miami International a final time. Little could be said in the face of a solemn reality–the certain knowledge of dead-end careers. What happened can best be described as a death in our immediate family. Pan American was my family in every sense. It was the corporate family to thousands.

“The engineer interrupted my thoughts as we began our descent into Miami: ‘Should I call in range?’

‘Yes,’ I said, ‘someone will surely still be there. The airplanes must be put to bed.’

The engineer spoke again in my direction very softly, so softly I could not understand.

‘Pardon me?’ I said.

 This veteran engineer of more than 25 years choked back tears through clouded eyes. He said, ‘Mark, we’re the last flight–the final flight.’ That circumstance had not occurred to me. He continued, ‘They want us to make a low pass over the field.’

I said, ‘You’re kidding, right? They’re joking!’ Privately, I thought it might be a friend who had landed before me, now pulling my leg.

‘No joke,’ he said, ‘they are going to be there to meet us–some kind of ceremony.’

“Miami lay before us. A cold front had just passed, and fog followed the coastline, extending out to sea almost to the Bahamas. Miami sat on the other side of the fog bank, eerie and beautiful at the same time. Dinner Key lay nestled in the fog. My mind raced at the finality of what I was doing. This wasn’t just the end of my career! This airline’s fading into history far surpassed the end of any individual’s career. Franklin Roosevelt had left from that same Dinner Key aboard Dixie Clipper, bound for Casablanca in 1943, the first American President to fly while in office.

“Pan Am had not been just a part of history, it had made history for all of its 64 years. It was always there when the government needed it. Indeed, Pan American Clippers had many scars as mementos from encounters with enemies of the United States. From Japanese bullet holes a lumbering clipper received as it evacuated key military personnel from Wake Island during the early stages of World War II, to the terrorist bombing of “Clipper 103.” More recently Pan Am pilots and airplanes aided in Operation Desert Storm. A Pan American Clipper brought me home from Vietnam. Now Pan Am had only Clipper Goodwill and this last crew–this final flight.

“With the passengers briefed carefully as to our intentions, I called for flaps 15. We descended on the electronic glideslope that had so often guided me to Miami. We now executed the requested low pass–my first since I left the Navy many years ago. As we flew down the centerline of Runway 12, I noted the lineup of American Airlines aircraft that would soon take our place. As we completed the low pass, the tower issued a final statement: ‘Outstanding, Clipper!’

“Pulling up and turning downwind for our final approach and landing, I looked at the beautiful Miami Airport and the city it serves. We all realized this would be the last time. Again, the finality of the moment slammed my senses. Our wheels touched for the last time in a Pan American aircraft –the last time for a scheduled revenue flight of any kind for this historic airline.

“Approaching the taxiway, we began to see the reception that stretched before us. Airport vehicles of every description–police and security vehicles, port authority and fire equipment–lined the taxiway, and video cameras abounded. Lines of individuals in semi-military formation were everywhere.”

Salute to History

 “As we taxied past the first formations, men and women came to brisk attention and saluted ‘the last of the Clippers.’ Tears welled up in my eyes then for the first time. Many rows of people and machines–all smartly formed–all saluted. I returned the salute just as crisply, fully knowing that their salutes were to this “machine” and to all the ‘machines’ that bore the title ‘Clipper’ for 64 years. Their salute was to the history that this ship represented and to all that had gone before.

“We passed the line of fire equipment, and the water cannon was fired over the aircraft. My emotions reeled under the weight of this tribute to Pan Am’s last flight. I engaged the windshield wiper to clear water that was on the windscreen, but that did little good for the water in my eyes. My first officer fought back his tears. He had worn Pan Am blue for 23 years.

“One final formation–all Pan American ground personnel–tendered their last salute. We approached the gate and set the brakes for the last time. We shut down systems for the last time and secured the faithful engines. Sadly gathering our belongings, we shook hands. Our final fight was over. No eyes in the cockpit were dry. Many of the departing passengers shared our moment of grief. The tears for Pan Am will continue.

69-blocking in-1

“Upon returning to my home, our 13-year-old son presented me with a letter. Through his own tears, he named me Pan Am’s greatest pilot. For one brief moment, on one tearful occasion.”

For additional information about Pan American World Airways:

The Book Pan American World Airways – Aviation history Through the Words of its People contains 71 stories written by the people of Pan Am who played important roles in many of the important events in Pan Am’s history. The book is published by BlueWaterPress.

Preview Pan American World Airways – Aviation History Through the Words of its People

For purchasing information, visit the publisher, BlueWaterPress or Amazon

Also available in a Kindle Edition

For a companion book with a timeline of Pan Am history and images of aircraft, timetables and other memorabilia, see a preview of  Pan American World Airways – Images of a Great Airline

The book is also available directly from the publisher, BlueWaterPress or Amazon.

For further information about the history of Pan American World Airways, visit: Pan Am Historical Foundation

Pan Am Series – Part XLV: The Boeing 707 – 2

 

720 Machat

 

The Boeing 720B

With the launch of the Jet Age with its 707-100 series, Boeing soon found itself at a competitive disadvantage with Douglas, who already had an established world-wide network of agents, representatives and salesmen to market its DC-8 jet. To counter this, according to Ron Davies in Pan Am – An Airline and Its Aircraft, Boeing produced what it called “a family of airliners, focusing on the commonality of parts between the various models”. Davies also noted that “although this did not look like a family until the Boeing 727 was launched in 1963, the idea was nevertheless effective, even though the 707s seemed to look the same”.  According to Davies, Boeing “made much of its willingness to meet a customer’s precise requirements, whereas Douglas was inclined to be more rigid, offering a choice of DC-8 series but reluctant to deviate from the basic specifications of each series.”

Out of this came the Boeing 720.

As described in its website, while the 707-100 series was being introduced and the long-range 707-300 series was being planned, Boeing also decided to develop a 707 derivative with increased performance for short-to-medium range routes, allowing the plane to operate from shorter runways. Initially the plane was identified as the 707-020, was later changed to 717-020 and, with input from launch customer United Airlines, was eventually designated the 720.

Outwardly the model 720 resembled the 707, but it was a very different airplane. It had a much lighter structure and was 9 feet (2.74 meters) shorter than the 707-100. It also had an increased wing sweep on the leading edge between the fuselage and inboard engines as well as full-span Krueger leading edge flaps. The 720 carried less fuel than the 707-100. Combined with its lighter structure, this gave the plane a lower gross weight, increased takeoff performance and a higher top speed.

The 720 went into service on 5 July 1960 with United Airlines. Boeing built 65 model 720s. The only variant of the 720 was the 720B which first flew on 6 October 1960.  The main difference on the 720B was the installation of Pratt and Whitney JT3D Turbofan engines that increased the takeoff and climb performance as well as cruise speed of the plane. These engines also increased the range to 4000 miles, which, for a short time, was the longest range for any commercial airliner. Boeing built a total of 89 720Bs.

Pan American operated nine 720Bs, delivered between 1963 and 1965. They were mainly used in the Caribbean and Latin America and were eventually disposed of by 1974.

Boeing 720B, Clipper Flying Arrow (Jon Proctor)

Boeing 720B, Clipper Flying Arrow (Jon Proctor)

The 720 proved to be an economical plane to operate and was a favorite of pilots, passengers and operators alike. However, the rapid pace of technology soon caught up with it as the more capable 727 replaced the 720 as the leader in the medium-range, high-performance market.

 

The Boeing 707-321

“One of the Great Airliners of All Time”

In his seminal book, Pan Am – An Airline and Its Aircraft, Ron Davies referred to the Boeing 707-320 Series as “one for the great airliners of all time”. While this airliner may have later been overshadowed by her bigger and more powerful sisters, this statement remains true. Pan American began taking deliveries of the Boeing 707-321 (-321 indicated Pan American service) in 1959. However, the impact of the aircraft was really felt during the following decade.

The 1960s, in particular the years 1963-1968, represented the pinnacle of Pan American’s success. Pan American dominated the international airline arena like no other airline during that decade, a period when the volume of air traffic quadrupled.

During that time, Pan American could do no wrong. By the middle of 1962, it was the first airline to complete 100,000 transatlantic flights, a figure, according to Davies, “not even approached by any other airline at that time”.  On 7 March 1963, Pan American moved into a new building that towered over Grand Central Station in New York City, with the “Pan Am” abbreviation in huge letters on the top, visible for miles up and down Park Avenue. As Robert Daley said, in An American Saga, “The once tiny airline had become the world’s biggest and most famous”.

In the airline’s 1965 Annual Report, it was announced the retirement from regular service the last of its piston fleet, making Pan American an “all-jet airline”.  The 1967 Annual Report, which, by some accounts, detailed Pan American’s most successful year in its history, highlighted the delivery of 32 jet aircraft in 1967 with an additional 31 “present generation jets” on order for delivery in 1968-69 and announced airline’s $600,000,000 order for 25 Boeing 747 “Superjets”, and in doing so, “led the industry to a new generation of heavy duty transports”. It was also announced that “Pan Am will be the first American-flag airline to operate [Anglo-French Concorde] supersonic jets”, while also reserving “substantially more delivery positions for American SSTs than any other airline”. The report also noted that “Pan Am made the first fully automatic approach and landing in scheduled service” and in the year since, has “completed over 100 of these approaches and landings”.

1965 Annual Report     1967 Annual Report

 

The Boeing 707-321 was in the center of it all. It flew everywhere on Pan American’s routes, and all together 120 of this variant were operated, in addition to the eight 707-121’s and nine 720B’s.

The 707-300 series had a longer fuselage, bigger wings and higher-powered engines. With these improvements, which allowed increased fuel capacity from 15,000 gallons to more than 23,000 gallons, the 707 had a truly intercontinental range of over 4,000 miles in a 141-seat (mixed class) seating configuration. The aircraft was later fitted with Pratt & Whitney JT3D turbofan engines that provided for  lower fuel consumption, reduced noise and further increased its range to about 6,000 miles.

The 707 quickly became the most popular jetliner of its time, and its popularity led to rapid developments in airport terminals, runways, airline catering, baggage handling, reservations systems, and other air transport infrastructure. The advent of the 707 also led to the upgrading of air traffic control systems to prevent interference with military jet operations.

 

Boeing 707-321, Clipper (Michel Gilliand)

Boeing 707-321B, Clipper Emerald Isle (Michel Gilliand)

Boeing 707-213, Clipper Gem of the Skies, at New York Kennedy Airport (Peter Black, courtesy of Jon Proctor)

Boeing 707-321B, Clipper Gem of the Skies, at New York Kennedy Airport (Peter Black, courtesy of Jon Proctor)

Boeing 707-321 at Los Angeles (Jon Proctor)

Boeing 707-321, Clipper Lark, at Los Angeles International Airport (Jon Proctor)

Boeing 707-321, Clipper (Michel Gilliand)

Boeing 707-321B, Clipper Northern Eagle (Michel Gilliand)

Boeing 707-321 at Fairbanks (Jon Proctor)

Boeing 707-321 at Fairbanks (Jon Proctor)

Below is the cover, inside cover, round-the-world schedules and route map from the September 1967 timetable. This is a small example of the extent of Pan American’s operations in the 1960s.

1967 Timetable -0003-11967 Timetable - 1

1967 Timetable -0001-11967 Timetable -0002-1

1967 Timetable -0004-21967 Timetable -0005-1

As the 1960s drew to a close, the exponential growth in air travel led to the 707’s being a victim of its own success. The 707 was now too small to handle the increased passenger densities on the routes for which it was designed. Stretching the fuselage was not a viable option because the installation of larger, more powerful engines would in turn need a larger undercarriage, which was not feasible given the design’s limited ground clearance. The answer to the problem was the first twin-aisle airliner—the Boeing 747. The 707’s first-generation engine technology was also rapidly becoming obsolete in the areas of noise and fuel economy, especially after the 1973 oil crisis.

The Boeing 707 brought Pan American to the highest levels of international commercial aviation. It made international travel accessible to more and more travelers and was seen in all corners of the globe. It was, to many of Pan American’s pilots and flight attendants, their favorite airliner, and is cherished in their memories.

N496PA_Boeing_707-321B_Andrew Thomas   Scrapyard_at_Tucson_-_Davis-Monthan_AFB_Andrew Thomas

Pan American’s Boeing 707’s in their final resting place. (Andrew Thomas)

TWA and Pan American 707s at Los Angeles International Airport (Jamie  Baldwin)

TWA and Pan American 707s at Los Angeles International Airport, circa 1968 (Jamie Baldwin)

For additional information about Pan American World Airways:

The Book Pan American World Airways – Aviation history Through the Words of its People contains 71 stories written by the people of Pan Am who played important roles in many of the important events in Pan Am’s history. The book is published by BlueWaterPress.

Preview Pan American World Airways – Aviation History Through the Words of its People

For purchasing information, visit the publisher, BlueWaterPress or Amazon

Also available in a Kindle Edition

For a companion book with a timeline of Pan Am history and images of aircraft, timetables and other memorabilia, see a preview of  Pan American World Airways – Images of a Great Airline

The book is also available directly from the publisher, BlueWaterPress or Amazon.

For further information about the history of Pan American World Airways, visit: Pan Am Historical Foundation