1970s
The 6994th Security Squadron, Tan Son Nhut Air
Base, Vietnam, received the Travis Trophy for outstanding
contributions to the cryptologic efforts of the U.S. Major General
Carl W. Stapleton replaced Major General Louis E. Coira as commander
effective 19 July 1969.
1970 - The pilot class of the USAFSS
Senior Officers Orientation Course was conducted at Goodfellow Air
Force Base, Texas. The results were “unfavorable,” so the course
subsequently went through an 18-month period of revision and
refinement. A small ceremony attended by representatives of the U.S.
and Pakistani Air Forces closed out the tenure of the USAFSS
“Communications Unit” (6937th Communications Group) at Peshawar,
Pakistan, on 7 January 1970, thereby ending 15 years of valuable
intelligence support at the site. The year 1970 saw the operational
wing concept fall by the wayside as USAFSS reorganized its
subordinate unit posture to strengthen the role of the Regions under
this concept. All USAFSS overseas wings were redesignated as groups
and their subordinate units placed under the direct control of the
two Regions. In 1970, the increasing hostile threat against Airborne
Reconnaissance Program aircraft focused national level emphasis on
reducing manned reconnaissance flights in high threat areas.
Consequently, USAF deployed a series of unmanned drone vehicles and
piloted airframes. The first of these systems to be deployed was
Combat Dawn, an unmanned drone staged and operated from
Korea.
1971 - United States Air Force Security Service
acquired its first medical facility on 1 July 1971 when the USAF
Hospital at Goodfellow Air Force Base, Texas, was transferred from
the Air Training Command (ATC) to USAFSS.
Primarily because
of the command’s contributions during the Southeast Asia war, USAFSS
units earned 46 Air Force Outstanding Unit Awards, two Presidential
Unit Citations, the Navy Meritorious Unit Commendation Award, and
two special awards for outstanding contributions to the National
Cryptologic Effort during 1967-1971. Prior to 1967 (1948-66),
command units had garnered only 33 such awards. The C-130 fleet from
Japan replaced the aging C-130 fleet in Europe. The 6908th Security
Squadron was activated at Nakhon Phanom Airport, Thailand, to
operate Senior Book and Compass Flag programs, as well as process
and report the intercept collected from both platforms. The 6300th
Support Squadron (later redesignated 6300th Aerospace Support
Squadron) was activated at Ko Kha, Thailand, on 1 July 1971 to
support Cobra Talon. Hof AS, Germany, was turned over to the United
States Air Forces in Europe and the 6915th Security Squadron was
inactivated.
1972 - The first class of the Revised Senior
Officers Orientation Course was conducted at HQ USAFSS with
favorable results. The USAFSS School at Goodfellow Air Force Base,
Texas, was accredited by the Southern Association of Colleges and
Schools. The USAFSS School was the first one in the Air Force to
receive this recognition. President Nixon announced a major
reorganization of U.S. intelligence agencies and activities on 5
November 1971, causing a flurry of reorganization planning
activities during the remainder of Fiscal Year 1972. One of the
principal objectives of the reorganization was to establish a more
coherent structure for manning the U.S. cryptologic effort to
include the creation of a “National Cryptologic Command.” A
significant milestone in achieving this objective was reached on 14
April 1972 when the Secretary of Defense approved for implementation
the National Security Agency/Central Security Service (NSACSS)
organizational plan. The United States Air Force Security Service
organized the Air Force Communications Security Center on Kelly Air
Force Base, Texas, on 1 July 1972 to execute Air Force COMSEC
missions assigned to USAFSS. It also had overseas units assigned to
assist Air Force theater activities with various COMSEC
services.
In Japan, DOD Program Budget Decisions resulted in
a complete realignment of the cryptologic structure, forcing the
closure of Wakkanai AS (6986th Security Group) and inactivation of
the 6918th Security Squadron at Hakata AS and the 6988th Security
Squadron, the command’s airborne unit at Yokota AB. Concurrently,
projects associated with the 6988th Security Squadron, such as Bench
Royal and Rivet Gym manning for College Eye, were discontinued, and
the remaining Combat Dawn mission was transferred to the 6903d
Security Squadron at Osan Air Base, Korea. Host base activities at
Misawa Air Base, Japan (6921st Security Wing) were transferred from
Pacific Air Forces (PACAF) to USAFSS on 1 July 1972. The 6910th
Security Group was moved from Darmstadt, Germany, to Augsburg,
Germany. As a part of the reorganization of U.S. Intelligence
Agencies and Activities, both HQ European Security Region and HQ
Pacific Security Region were deactivated, on 30 June and 31 December
1972, respectively, eliminating the intermediate headquarters
between USAFSS and its field units in Europe and the Pacific. The
TEABALL/WCC concept was implemented. This concept provided for the
relaying of intelligence data to USAF weapons controllers located in
the 6908th Security Squadron operations area at Nakhon Phanom
Airport, Thailand. The weapons controllers used the data to enhance
positive control of USAF aircrews over North Vietnam for both
offensive and defense purposes.
1973 - On 24 February 1973,
Major General (later Lieutenant General) Walter T. Galligan replaced
Major General Stapleton as commander of USAFSS. Shortly thereafter,
General Galligan directed a comprehensive, command-wide manpower and
organization review of the USAFSS organizational structure which, on
1 July 1974, resulted in a major reorganization of the command.
Program Budget Decision 138C, dated 22 December 1972, cut four
RC-130 Airborne Reconnaissance Program aircraft from the European
Airborne Reconnaissance Program fleet, effective in early 1973. The
TEMPEST (compromising emanations) function was transferred from the
Air Force Cryptologic Depot to the AF Special Communications Center,
effective 20 April 1973. The command’s European Airborne
Reconnaissance Program unit (the 6916th Security Squadron) moved
from Rhein Main Air Base, Germany, to Athens, Greece, on 30 June
1973.
Beginning on 2 October 1973, HQ USAFSS, its European
units, and the AF Special Communications Center became actively
engaged in providing intelligence and electronic warfare support to
U.S. forces/agencies observing the Arab/ Israeli War.
1974 -
United States Air Force Security Service implemented the Main
Operating Base/Forward Operating Base concept on 1 January 1974.
Under this USAFSS/SAC concept, 12 Rivet Joint ASRP RC-135 aircraft
and crews were based at the Main Operating Base (Offutt Air Force
Base, Nebraska) where they received the bulk of their support, but
flew many of their missions from the Forward Operating Base (Eielson
Air Force Base, Alaska, and RAF Mildenhall, United Kingdom) where
they received only mission essential support.
A major
reorganization of USAFSS resulted in the restructuring of most
USAFSS units. Significant actions included: (1) a major
reorganization of six USAFSS host units overseas; (2) a
restructuring of USAFSS units engaged in airborne operations,
including activation of the 6944th Security Wing at Offutt Air Force
Base, Nebraska; (3) activation of the 6955th Security Group at Kelly
Air Force Base, Texas, and the resubordination of five USAFSS
squadrons (including the emergency reactions units) under the newly
formed group; and (4) the downgrading from groups to squadrons of
three USAFSS tenant units. On 21 May 1974, Major General H. P. Smith
assumed command of USAFSS, replacing Major General (later Lieutenant
General) Walter T. Galligan who was reassigned as commander of 5th
Air Force at Fuchu Air Station, Japan. General Smith came to USAFSS
from the Defense Intelligence Agency (DIA) where he served as Deputy
Director for Intelligence. In the face of constant reductions, the
only solution for USAFSS was to find ways to do the job better. The
Command’s Rivet Joint modernization proposal, which the Secretary of
Defense approved on 29 July 1974, represented one approach toward
improved operations. It was aimed at replacing the obsolete
equipment in the 12-aircraft Rivet Joint fleet. When the last C-47
Airborne Radio Direction Finding aircraft returned to its base at
1545 hours on 15 May 1974, it marked an end to a relatively brief
but proud era in USAFSS airborne operations. For eight years, the
Airborne Radio Direction Finding program had provided valuable
support to U.S. and friendly tactical commanders throughout
Southeast Asia. Yet another era in USAFSS mission operations ended
on 30 June 1974 when the 6910th Security Group at Augsburg, Germany,
and the 6994th Security Squadron at Ubon, Air Force Station,
Thailand, were inactivated. The 6910th Security Group had been a
mainstay of USAFSS operations in Europe since December 1953, while
the 6994th Security Squadron served as the Command’s unit in Vietnam
during the war. At one time, the 6994th Security Squadron and its
detachments operated the mission equipment aboard some 48 EC-47
aircraft in South Vietnam, Laos, Cambodia, and Thailand. On 1 July
1974, the Consolidated Security Operations Center, a joint USAFSS
and Army Security Agency was activated in San Antonio, Texas, at
Lackland Air Force Base Annex (formerly Medina Base). The United
States Air Force Security Service deployed a 114-man emergency
reaction unit to San Vito, Italy, for 60 days resulting from the
Cypriot/Cretan Crisis. On 16 August 1974, Greek protesters
penetrated the base perimeter at Iraklion AS, Crete (6931st Security
Group) inflicting considerable damage to U.S. property located near
the station’s perimeter fence.
United States Air Force
Security Service Commander, Major General H. P. Smith, established a
Crisis Management Team (consisting of operations specialists having
an intimate knowledge of unit operations, posture, and functions) to
be available to the USAFSS Battle Staff for consultation during
future crisis situations. Colonel (later Major General) Norma E.
Brown became the first woman to command an Air Force wing when she
assumed command of the 6940th Security Wing, Goodfellow Air Force
Base, Texas, on 1 December 1974.
1975 - For nearly eight
years, Combat Apple played a key role in Southeast Asia operations.
Then, on 30 April 1975, after the emergency evacuation of U.S. and
South Vietnamese personnel from Saigon, the last Combat Apple
mission was flown. The Air Force Special Communications Center
(AFSCC) was redesignated the Air Force Electronic Warfare Center
(AFEWC), effective 1 July 1975, to reflect more accurately the
Center’s EW mission and give it greater visibility throughout the
Defense Department. Early in 1974, General John Vogt, Commander in
Chief, United States Air Forces in Europe, (CINCUSAFE), based on his
experience with intelligence support during the Vietnam War,
established a requirement for timely intelligence support.
Headquarters USAF decided USAFSS could best provide this support
through its 6911th Security Squadron (M) which would become a direct
support unit. But first the unit had to undergo a significant
expansion of personnel, equipment, and real estate and be moved from
Rhein Main, Germany, to Hahn Air Base, Germany. That happened on 25
July 1975 when it was converted to a Direct Support Unit (DSU)
immediately responsive to requests from European consumers, mainly
USAFE, for intelligence support of a primarily tactical nature.
United States Air Force Security Service ended an era on 24 June
1975 when it turned in all of its administrative aircraft — two O-2s
and three C-118s — ending 24 years of airlift support to the command
headquarters. The Kelly Air Force Base, Texas-based USAFSS Flight
Operations Section closed out operations with an unblemished flying
safety record (zero accident rate) for those 24 years, averaging
2,200 flying hours per year. On 25 July 1975, the Turkish government
ordered all U.S. operations at Karamursel Air Station shutdown
immediately, due to an arms embargo imposed against Turkey by the
U.S. Congress. Major General Kenneth D. Burns replaced Major General
H. P. Smith as USAFSS Commander effective 11 August 1975.
1976 - In June 1975, termination of the high altitude
reconnaissance drone, nicknamed Combat Dawn, created an intelligence
void that was only partially offset by introduction of the Burning
Candy RC-135. Approval of an operation to fill that void was stalled
until a flurry of activity in early January 1976 pointed toward
imminent activation of a U-2 operation from Osan Air Base, Korea.
When the dust settled, USAFSS was charged with manning the system,
nicknamed Olympic Game, and the 6903d Security Squadron at Osan AB
was assigned the Olympic Game mission. The AFEWC learned that it had
been awarded the Air Force Organizational Excellence Award for the
period 1 January 1974-1 January 1976 in recognition of its “. . .
comprehensive operational electronic warfare support to the
Department of Defense, Joint Chiefs of Staff, and all of the
military services . . .” The 6924th Security Squadron, Ramasun
Station, Thailand, which had been stationed at Da Nang AB, South
Vietnam, during the war in Southeast Asia, was deactivated on 15 May
1976.
1977 - A longtime USAFSS unit, the 6987th Security
Squadron at Shu Lin Kou Air Station, Taiwan, was discontinued on 1
April 1977. After two years of unsuccessful negotiations between the
U.S. and Turkey to reopen operations at Karamursel, the 6933d
Security Group was discontinued on 1 October 1977. The impact of the
Thailand, Taiwan, and Turkey reductions was partially offset by
reallocation of tasks and resources to other USAFSS bases. USAFSS
transferred its cryptologic school at Goodfellow Air Force Base,
Texas, to the Air Training Command (ATC) on 1 July 1978. Three
months later, on 1 October, USAFSS ended 20 years of base
management, transferring its last four bases — San Vito Air Station,
Italy; Iraklion Air Station, Crete; RAF Chicksands, United Kingdom;
and Misawa Air Base, Japan — to the theater commands. The net result
was the transfer to other Air Force commands of 17 USAFSS units, a
cryptologic training mission, 5 host bases, and about 4,000 USAFSS
personnel. Although the outflow of personnel from the command
sometimes seemed like a flood, there occasionally was a trickle of
spaces back into the command. The Command headquarters building
(Bldg. 2000) was named Ardisana Hall on 14 July 1978 in memory of
Brigadier General Bernard Ardisana, a longtime member of the command
and a former vice commander who died on active duty while assigned
to NSA. The first operational application of C3CM by ESC occurred
during exercise Blue Flag 79-1, 1-10 December 1978, at Hurlburt
Field, FL.
1979 - Major General Doyle E. Larson replaced
Major General Kenneth D. Burns as USAFSS Commander effective 19
January 1979. General Larson was the last USAFSS Commander and the
first ESC Commander. On 1 February 1979, USAFSS transferred
operation and maintenance of its Telecommunications Center to Air
Force Communications Service (now Air Force Communications Command).
On 17 July 1979, Major General Larson officially opened the Command
Alert Center. Headquarters USAFSS was redesignated the Headquarters
Electronic Security Command (ESC), effective 1 August 1979, because
of its broader electronic warfare (EW) responsibilities. The units
assigned to USAFSS were automatically transferred to
ESC.
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