Track OPS 4311 (DMSP 5B F1) now! 10-day predictions OPS 4311 (DMSP 5B F1) is classified as:
1 05557U 71087A 24131.80665247 .00000578 00000-0 25015-3 0 9990 2 05557 99.0620 196.8535 0050287 329.0206 30.8010 14.27778464730902