Name: OPS 2439 — launch
Start: 1975-03-10
Location: South Vandenberg AFB, California

Launch code: OS. Source references: JCM; MM/Titan.

Jonathan McDowell — General Catalog of Artificial Space Objects (opens in a new tab) — Data from GCAT (J. McDowell, planet4589.org/space/gcat), CC BY 4.0. Adapted into anniversary records. (CC BY 4.0)

1976-06-02 OPS 7837 — launch Shares a spacecraft, person or other linked entity
1976-08-06 OPS 7940 — launch Shares a spacecraft, person or other linked entity
1978-02-25 OPS 6031 — launch Shares a spacecraft, person or other linked entity
1975-04-18 KH-8A — launch Same organization: USAF Space and Missile Systems Organization
1975-05-20 DSCS II 5/6 — launch Same organization: USAF Space and Missile Systems Organization
1975-06-08 HEXAGON SV10 — launch Same organization: USAF Space and Missile Systems Organization