AIM-97 Seekbat
Encyclopedia
The AIM-97 Seekbat is a missile developed by the United States of America.
program largely in response to this threat. To equip the F-15 the Air Force initiated development of the AIM-82
short range missile and the AIM-97 Seekbat. The former was a dogfighting missile intended as a replacement for the AIM-9 Sidewinder
, the latter was to be a new high-altitude long-range missile designed specifically to shoot down the MiG-25 - hence the name Seekbat, the bat referring to the MiG-25's "Foxbat" NATO reporting name.
The Seekbat was based on the AGM-78 Standard ARM
. It had a larger propulsion unit and used Semi-active radar homing with an infrared seeker for terminal guidance of the missile. The operational ceiling was 80000 feet (24,384 m).
Test firings began in late 1972, but the Seekbat program did not make a great deal of progress and was cancelled in 1976. During the testing of the Seekbat, CIM-10 Bomarc surface-to-air missile
s (SAM) were utilized in the target drone role; the Bomarc missile was used to simulate the high flying Foxbat. The Bomarc would prove to be a poor choice for target drone, due in part to the requirement to operate it in a manner outside its intended operational envelope.
In sustained high altitude flight, the Bomarc would roll onto its back and dive when the engines became oxygen starved. This flight characteristic was previously unknown to program officers. When the Bomarc rolled on its back, the wings shielded the engines, causing the Seekbat to unlock from the target during terminal guidance. Instead, the Seekbat test missile IR seeker would chase the sun once the Bomarc went "cold." Because this was misunderstood by engineers, continued efforts to develop the missile guidance systems were undertaken without any effort to correct the drone issues that were causing the targeting malfunctions. Each test missile was hand built and very expensive to produce, causing the program to suffer cost overruns. This coupled with new knowledge of the MiG-25s capabilities and role led to the cancellation of the program because the missile's cost did not justify its procurement.
Overview
In the early to mid 1970s the United States was highly concerned by the perceived capabilities of the MiG-25 Foxbat, an aircraft which was known to be capable of speeds in excess of Mach 3 and which carried long range air-to-air missiles. It was widely claimed that the Foxbat was a new generation "super-fighter", capable of comfortably outclassing any US or allied aircraft. The US initiated the F-15 EagleF-15 Eagle
The McDonnell Douglas F-15 Eagle is a twin-engine, all-weather tactical fighter designed by McDonnell Douglas to gain and maintain air superiority in aerial combat. It is considered among the most successful modern fighters with over 100 aerial combat victories with no losses in dogfights...
program largely in response to this threat. To equip the F-15 the Air Force initiated development of the AIM-82
AIM-82
The AIM-82 was a missile planned by the United States of America but cancelled before any prototypes were built.-Overview:In 1969 the US Air Force was developing the F-15 Eagle fighter. Planned as the ultimate air superiority aircraft, the F-15 was intended to be as perfect as possible in every...
short range missile and the AIM-97 Seekbat. The former was a dogfighting missile intended as a replacement for the AIM-9 Sidewinder
AIM-9 Sidewinder
The AIM-9 Sidewinder is a heat-seeking, short-range, air-to-air missile carried mostly by fighter aircraft and recently, certain gunship helicopters. The missile entered service with United States Air Force in the early 1950s, and variants and upgrades remain in active service with many air forces...
, the latter was to be a new high-altitude long-range missile designed specifically to shoot down the MiG-25 - hence the name Seekbat, the bat referring to the MiG-25's "Foxbat" NATO reporting name.
The Seekbat was based on the AGM-78 Standard ARM
AGM-78 Standard ARM
The AGM-78 Standard ARM was an anti-radiation missile developed by General Dynamics, United States of America.-Overview:Originally developed for the US Navy during the late 1960s, the AGM-78 was created in large part because of the limitations of the AGM-45 Shrike, which suffered from a small...
. It had a larger propulsion unit and used Semi-active radar homing with an infrared seeker for terminal guidance of the missile. The operational ceiling was 80000 feet (24,384 m).
Test firings began in late 1972, but the Seekbat program did not make a great deal of progress and was cancelled in 1976. During the testing of the Seekbat, CIM-10 Bomarc surface-to-air missile
Surface-to-air missile
A surface-to-air missile or ground-to-air missile is a missile designed to be launched from the ground to destroy aircraft or other missiles...
s (SAM) were utilized in the target drone role; the Bomarc missile was used to simulate the high flying Foxbat. The Bomarc would prove to be a poor choice for target drone, due in part to the requirement to operate it in a manner outside its intended operational envelope.
In sustained high altitude flight, the Bomarc would roll onto its back and dive when the engines became oxygen starved. This flight characteristic was previously unknown to program officers. When the Bomarc rolled on its back, the wings shielded the engines, causing the Seekbat to unlock from the target during terminal guidance. Instead, the Seekbat test missile IR seeker would chase the sun once the Bomarc went "cold." Because this was misunderstood by engineers, continued efforts to develop the missile guidance systems were undertaken without any effort to correct the drone issues that were causing the targeting malfunctions. Each test missile was hand built and very expensive to produce, causing the program to suffer cost overruns. This coupled with new knowledge of the MiG-25s capabilities and role led to the cancellation of the program because the missile's cost did not justify its procurement.
See also
- BrazoBrazoThe Brazo missile was an American project, intended to produce an anti-radiation missile for air-to-air use. Developed by Hughes Aircraft and based on the AIM-7 Sparrow air-to-air missile, the Brazo underwent a series of successful test firings; hoever, the program was terminated at the end of its...
- R-27 (air-to-air missile)