Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
40143 "YAOGAN 21" 0 0 3.646 0 0 km 20.438 sec 29 2.999 533.418 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 14:55:58.318 14.932866 159800 556.202 -2.819 3.0369 -104.49
2 14:55:58.480 14.932911 159800 555.603 -2.633 3.3009 -8.341
3 14:55:58.645 14.932957 159800 555.603 -2.639 3.1214 133.37
4 14:55:58.807 14.933002 159800 555.003 -2.497 1.6868 -159.336
5 14:55:59.790 14.933275 159500 552.005 -2.609 1.3551 81.509
6 14:55:59.833 14.933287 159500 553.204 -2.613 1.692 174.583
7 14:55:59.956 14.933321 159500 552.005 -2.588 2.3787 90.425
8 14:55:59.995 14.933332 159500 553.204 -2.599 2.3226 -158.01
9 14:56:00.121 14.933367 159500 550.806 -2.642 2.7148 -23.215
10 14:56:00.161 14.933378 159500 550.806 -2.596 2.638 154.031
11 14:56:00.283 14.933412 159500 550.806 -2.553 2.2528 177.654
12 14:56:00.323 14.933423 159500 552.005 -2.536 2.0292 -121.362
13 14:56:16.746 14.937985 155800 520.827 -0.738 1.0793 -171.896
14 14:56:16.912 14.938031 155800 521.426 -0.96 3.2676 -6.717
15 14:56:17.077 14.938077 155800 520.827 -0.937 5.6336 3.779
16 14:56:17.239 14.938122 155800 520.827 -0.92 6.1655 39.624
17 14:56:17.405 14.938168 155800 520.827 -0.985 3.8753 -52.094
18 14:56:17.567 14.938213 155800 520.227 -0.758 1.2543 120.863
19 14:56:18.060 14.93835 155500 519.627 -0.912 2.293 -136.945
20 14:56:18.100 14.938361 155500 519.627 -0.823 2.6442 169.362
21 14:56:18.226 14.938396 155500 519.627 -0.82 4.2911 157.04
22 14:56:18.265 14.938407 155500 519.627 -0.855 4.8217 -121.204
23 14:56:18.388 14.938441 155500 519.627 -0.815 5.3228 -99.088
24 14:56:18.427 14.938452 155500 519.627 -0.801 5.4248 166.074
25 14:56:18.550 14.938486 155500 519.627 -0.806 3.7215 164.137
26 14:56:18.593 14.938498 155500 519.627 -0.799 3.1146 -86.034
27 14:56:18.715 14.938532 155500 519.627 -0.803 1.4091 20.728
28 14:56:18.755 14.938543 155500 519.627 -0.713 1.1664 68.686