Name: OPS 4258 — launch
Start: 1977-12-11
Location: Cape Canaveral Air Station, Florida

Launch code: OS. Source references: CCMOPS; -.

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)

1977-05-23 AFP-827 — launch Shares a spacecraft, person or other linked entity
1978-04-07 OPS 8790 — launch Shares a spacecraft, person or other linked entity
1975-06-18 AFP-827 — launch Shares a spacecraft, person or other linked entity
1977-02-06 DSP 9 — launch Same organization: USAF Space and Missile Systems Organization
1977-03-13 KH-8A — launch Same organization: USAF Space and Missile Systems Organization
1977-05-12 DSCS II 7/8 — launch Same organization: USAF Space and Missile Systems Organization