DELTA 2 R/B(2)
| Launched | 20 December 2003 |
| Flight ended | 2 March 2011 |
| Status | Decayed |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 28131 |
| COSPAR ID | 2003-058C |
| Alternative names |
PAM-D |
| Observing |