TDRS 3                  
1 19548U 88091B   21134.11629122 -.00000295  00000-0  00000+0 0  9994
2 19548  13.9868 354.5638 0036928 328.5063 261.9093  1.00279488106717
IUS R/B(1)              
1 19549U 88091C   21133.46941794  .00002104  00000-0  81271-3 0  9997
2 19549  26.5365  72.0509 6895399 146.6186 287.1516  2.76355044303801
IUS R/B(2)              
1 19550U 88091D   21133.77660187 -.00000370  00000-0  00000+0 0  9998
2 19550  14.3581 345.9674 0013908 264.8014  14.3463  1.00476012111418