Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
21688 "IRS 1B" 4.3501 0 3.655 0 0 km 43.478 sec 48 3.721 975.625 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 20:10:01.736 20.167149 155500 934.54 0.826 0.6469 83.08
2 20:10:01.988 20.167219 155500 936.939 0.604 0.6178 -49.869
3 20:10:02.640 20.1674 155500 936.939 0.815 1.4479 128.475
4 20:10:02.690 20.167414 155500 936.939 0.929 2.6583 94.086
5 20:10:02.917 20.167477 155500 938.138 0.897 6.3901 -159.175
6 20:10:03.047 20.167513 155500 938.138 0.931 8.8337 73.913
7 20:10:03.245 20.167568 155500 938.138 0.896 6.496 48.328
8 20:10:03.299 20.167583 155500 938.138 0.933 11.1488 3.172
9 20:10:03.547 20.167652 155500 938.138 0.948 11.3731 -77.475
10 20:10:03.734 20.167704 155500 938.138 0.916 10.0711 -167.504
11 20:10:03.803 20.167723 155500 938.138 0.962 8.4027 41.639
12 20:10:03.961 20.167767 155500 938.138 0.896 3.2885 21.714
13 20:10:04.228 20.167841 155500 939.337 0.93 2.3559 96.13
14 20:10:04.274 20.167854 155500 939.337 0.978 2.0317 -104.65
15 20:10:04.462 20.167906 155500 938.138 0.878 0.7671 73.577
16 20:10:04.825 20.168007 155500 939.337 0.929 0.8259 32.898
17 20:10:05.074 20.168076 155500 936.939 0.917 0.7117 -159.299
18 20:10:05.848 20.168291 155800 939.936 0.945 7.5872 0.599
19 20:10:06.074 20.168354 155800 940.536 1.491 8.8615 3.795
20 20:10:06.074 20.168354 155800 940.536 1.386 9.9077 3.795
21 20:10:06.143 20.168373 155500 942.934 1.072 0.3929 88.471
22 20:10:07.489 20.168747 155800 941.136 1.117 1.0744 -0.062
23 20:10:39.101 20.177528 159500 995.698 2.585 0.3822 -35.435
24 20:10:40.166 20.177824 159500 996.897 2.653 0.9836 20.788
25 20:10:40.354 20.177876 159500 1008.889 2.639 1.6875 150.564
26 20:10:40.393 20.177887 159500 1005.291 2.669 1.6213 -163.424
27 20:10:40.552 20.177931 159500 1006.49 2.691 3.2518 -64.378
28 20:10:40.606 20.177946 159500 1006.49 2.649 3.5067 -177.889
29 20:10:40.742 20.177984 159500 1006.49 2.701 3.3748 -115.824
30 20:10:40.854 20.178015 159500 1007.69 2.684 4.8707 64.141
31 20:10:40.998 20.178055 159500 1007.69 2.689 5.508 105.857
32 20:10:41.038 20.178066 159500 1006.49 2.698 4.4037 32.636
33 20:10:41.333 20.178148 159500 1008.889 2.695 5.094 38.503
34 20:10:41.567 20.178213 159500 1008.889 2.682 4.5095 150.922
35 20:10:41.610 20.178225 159500 1008.889 2.742 3.0792 -162.105
36 20:10:41.837 20.178288 159500 1010.088 2.787 2.8345 -81.311
37 20:10:41.898 20.178305 159500 1010.088 2.706 2.3333 168.676
38 20:10:42.186 20.178385 159500 1010.088 2.721 1.1197 5.929
39 20:10:42.733 20.178537 159500 1010.088 2.857 0.3688 81.568
40 20:10:43.021 20.178617 159500 1013.685 2.808 0.5302 -77.397
41 20:10:43.896 20.17886 159800 1014.885 2.47 1.7862 -120.431
42 20:10:44.123 20.178923 159800 1015.484 2.642 1.7094 -112.949
43 20:10:44.472 20.17902 159800 1016.683 2.533 3.6351 -107.925
44 20:10:44.753 20.179098 159800 1017.883 2.546 3.6834 -108.92
45 20:10:44.951 20.179153 159800 1017.883 2.46 2.8165 -123.281
46 20:10:45.214 20.179226 159800 1018.482 2.482 2.1667 -117.196