KH-8 flight 39 (GAMBIT program flight 77) was launched on 1973 Jun 26 by Titan 23B Agena D from Vandenberg. The Titan core stages burned successfully, but the Agena D failed and the spacecraft did not reach orbit.
| KH-8 39 | |||
| Date | Time | Event | Orbit |
|---|---|---|---|
| 1973 Jun 26 | Launch by Titan 23B Agena D | V SLC4W | |
| Titan stage 1 sep, stage 2 burn | |||
| Titan stage 2 sep | |||
| Agena D failed | |||