Subscribe with SteadyNRL-PL 137
NRL-PL 137 was an experiment to study the high frequency radio propagation conducted by the Naval Research Laboratory (NRL).
It was launched as a secondary payload on an Agena-D stage, which orbited the KH-7 26 reconnaissance satellite. It appears to have remained intentionally attached to the Agena-D rocket in orbit and reentered after 5 days.
| Nation: | USA |
|---|---|
| Type / Application: | Technology |
| Operator: | Naval Research Laboratory (NRL) |
| Contractors: | Naval Research Laboratory (NRL) |
| Equipment: | ? |
| Configuration: | Experiment attached to Agena-D stage |
| Propulsion: | none in orbit |
| Power: | Batteries |
| Lifetime: | 5 days |
| Mass: | 41 kg (without Agena-D stage) |
| Orbit: | 137 km × 236 km, 100.90° |
| Satellite | COSPAR | Date | LS | Launch Vehicle | Remarks | |
|---|---|---|---|---|---|---|
| NRL-PL 137 (OPS 0974) | 1966-022B | 18.03.1966 | Va PALC-2-4 | Atlas-SLV3 Agena-D | with KH-7 26 |
Launch Sites:
- Va = Vandenberg Air Force Base, California, USA
