Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
40143 "YAOGAN 21" 0 0 3.849 0 0 km 20.891 sec 44 9.288 507.95 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 04:17:48.469 4.296797 155500 493.246 0.254 0.4851 -96.762
2 04:17:48.509 4.296808 155500 500.441 0.248 1.3012 -58.94
3 04:17:48.797 4.296888 155500 499.242 0.347 3.3212 3.182
4 04:17:48.836 4.296899 155500 499.242 0.307 5.0994 156.117
5 04:17:48.962 4.296934 155500 499.242 0.317 14.8061 -116.861
6 04:17:49.002 4.296945 155500 499.242 0.329 18.6118 159.153
7 04:17:49.124 4.296979 155500 499.242 0.334 29.9337 64.725
8 04:17:49.164 4.29699 155500 499.242 0.34 31.7836 86.88
9 04:17:49.286 4.297024 155500 499.242 0.341 31.104 142.633
10 04:17:49.330 4.297036 155500 499.242 0.358 30.1294 35.197
11 04:17:49.452 4.29707 155500 499.242 0.353 20 159.436
12 04:17:49.492 4.297081 155500 499.242 0.37 16.2164 89.118
13 04:17:49.614 4.297115 155500 499.242 0.363 6.1871 -156.591
14 04:17:49.614 4.297115 155500 499.242 0.306 1.3061 -156.591
15 04:17:49.657 4.297127 155500 499.242 0.394 4.244 10.934
16 04:17:49.780 4.297161 155500 498.042 0.377 1.5529 -34.271
17 04:17:49.823 4.297173 155500 498.042 0.43 1.6527 -44.942
18 04:17:49.945 4.297207 155500 499.242 0.459 2.3292 -25.393
19 04:17:49.985 4.297218 155500 498.042 0.418 2.3234 -131.124
20 04:17:50.107 4.297252 155800 499.841 0.538 10.4452 -116.119
21 04:17:50.107 4.297252 155800 499.841 0.617 4.7405 -116.119
22 04:17:50.147 4.297263 155500 499.242 0.465 1.3953 68.326
23 04:17:50.269 4.297297 155800 499.841 0.494 26.4796 -163.426
24 04:17:50.435 4.297343 155800 500.441 0.501 35.3478 129.655
25 04:17:50.600 4.297389 155800 500.441 0.436 26.9229 -126.583
26 04:17:50.762 4.297434 155800 499.841 0.523 11.2484 176.355
27 04:17:50.928 4.29748 155800 499.242 0.683 2.1935 20.673
28 04:17:51.090 4.297525 155800 499.242 0.234 2.4956 -175.413
29 04:17:51.256 4.297571 155800 499.841 0.684 2.4769 -166.35
30 04:18:07.063 4.301962 159500 523.225 2.226 1.1505 -37.322
31 04:18:07.106 4.301974 159500 523.225 2.237 1.4613 -80.568
32 04:18:07.229 4.302008 159500 524.424 2.255 3.08 -177.839
33 04:18:07.272 4.30202 159500 523.225 2.244 3.4441 -62.438
34 04:18:07.391 4.302053 159500 523.225 2.248 4.2696 0.392
35 04:18:07.434 4.302065 159500 524.424 2.257 4.5326 -14.008
36 04:18:07.556 4.302099 159500 524.424 2.255 4.3236 -153.729
37 04:18:07.596 4.30211 159500 523.225 2.265 3.8237 -30.603
38 04:18:07.722 4.302145 159500 525.623 2.182 2.7401 28.461
39 04:18:07.762 4.302156 159500 524.424 2.316 2.0657 -96.497
40 04:18:08.867 4.302463 159800 527.422 2.587 2.586 -149.629
41 04:18:09.032 4.302509 159800 528.022 2.593 4.2031 -129.649
42 04:18:09.194 4.302554 159800 528.621 2.367 4.091 79.262
43 04:18:09.360 4.3026 159800 528.621 2.713 2.661 -18.398