Spacecraft information: OGO 2
| Launched | 13 October 1965 |
| Flight ended | 16 September 1981 |
| Status | Decayed |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 1620 |
| COSPAR ID | 1965-081A |
| Alternative names |
POGO |
| Observing |
Launched alongside
THOR AGENA D R/B