Track OPS 4311 (DMSP 5B F1) now! 10-day predictions OPS 4311 (DMSP 5B F1) is classified as:
1 5557U 71087A 19046.84676624 .00000014 00000-0 24637-4 0 9999 2 5557 99.0775 1.7645 0052391 69.7175 290.9625 14.27114378458579