143rd Missile Regiment
143-й ракетный полк
Military Unit: 43182, from 1969: 21423
Activated 3.64 at Yurya, Kirov Oblast, from parts of the 116th Missile Regiment - under the 8th Missile Division.
The regiment controlled site BSP-2 with 2 R-16 (SS-7) pads, which had gone on alert duty 1.11.61.
The regiment stood down in 1969, and the BSP-2 site was transferred to the 603rd Missile Regiment.
In 1969 transferred to Kozelsk, Kaluga Oblast, and came under the 28th Guards Missile Division.
The regiment went on alert duty 1972 with 10 UR-100 (SS-11) silos at site BRK-11.
The regiment stood down and was disbanded 1985.
US designation 1964-1969: Yurya ICBM complex (Launch site B, later Launch Site 1). Type IIA pads.
US designation 1970-1985: Kozelsk ICBM complex (Launch Group Q). Type IIID silos.
Yurya Launch Site 1 (BSP-2) (59 09 29N, 49 39 22E):
Kozelsk ICBM complex (Launch Group Q):
silo 123Q: 54 04 27N, 34 59 12E
silo 124Q: 54 05 22N, 35 05 59E
silo 125Q: 54 07 21N, 34 59 40E - control site
silo 126Q: 54 09 13N, 35 05 34E
silo 127Q: 54 13 12N, 34 56 16E
silo 128Q: 54 08 25N, 34 50 12E
silo 129Q: 54 06 34N, 34 53 50E
silo 130Q: 54 13 10N, 34 48 27E
silo 131Q: 54 11 11N, 34 59 45E
silo 132Q: 54 08 26N, 34 41 51E