EXPLORER 48
| Launched | 14 November 1972 |
| Flight ended | 15 April 1979 |
| Status | Decayed |
| Launch site | San Marco Launch Platform, Indian Ocean (Kenya) |
| Owner | United States |
| NORAD ID | 6282 |
| COSPAR ID | 1972-091A |
| Alternative names |
SAS 2 |
| Observing |
Launched alongside
SCOUT D-1 R/B