Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
40143 "YAOGAN 21" 0 0 3.87 0 0 km 20.768 sec 36 5.87 546.133 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 15:10:24.413 15.173448 159800 561.598 -2.719 2.1615 -76.996
2 15:10:24.575 15.173493 159800 560.999 -2.261 3.9924 25.614
3 15:10:24.737 15.173538 159800 560.999 -2.214 5.0341 -111.364
4 15:10:24.902 15.173584 159800 560.399 -2.181 4.1962 -4.619
5 15:10:25.068 15.17363 159800 559.8 -2.075 2.2405 52.068
6 15:10:25.889 15.173858 159500 556.802 -2.089 1.0302 -87.684
7 15:10:25.925 15.173868 159500 558.001 -2.101 1.3294 42.391
8 15:10:26.051 15.173903 159500 558.001 -2.102 2.9883 177.749
9 15:10:26.090 15.173914 159500 558.001 -2.091 3.3184 178.379
10 15:10:26.213 15.173948 159500 558.001 -2.087 4.9646 -12.406
11 15:10:26.256 15.17396 159500 558.001 -2.089 5.4665 41.862
12 15:10:26.378 15.173994 159500 556.802 -2.071 5.9237 -164.347
13 15:10:26.422 15.174006 159500 556.802 -2.049 5.774 -114.216
14 15:10:26.544 15.17404 159500 556.802 -2.053 4.3531 -166.518
15 15:10:26.584 15.174051 159500 556.802 -2.042 3.822 -38.671
16 15:10:26.706 15.174085 159500 555.603 -2.031 1.945 -161.313
17 15:10:26.746 15.174096 159500 555.603 -2.053 1.4447 136.84
18 15:10:42.845 15.178568 155800 535.816 -0.429 3.0395 92.634
19 15:10:43.007 15.178613 155800 536.416 -0.275 7.7027 -141.318
20 15:10:43.169 15.178658 155800 536.416 -0.311 12.019 153.469
21 15:10:43.334 15.178704 155800 536.416 -0.171 11.4131 -59.843
22 15:10:43.500 15.17875 155800 535.816 -0.268 5.1504 -178.387
23 15:10:43.662 15.178795 155500 537.615 -0.498 0.836 -84.801
24 15:10:43.990 15.178886 155500 535.217 -0.34 1.7433 163.724
25 15:10:44.033 15.178898 155500 535.217 -0.349 2.657 -156.628
26 15:10:44.152 15.178931 155500 535.217 -0.348 7.1111 -111.291
27 15:10:44.195 15.178943 155500 535.217 -0.32 9.3733 -125.451
28 15:10:44.317 15.178977 155500 535.217 -0.315 13.5588 -145.045
29 15:10:44.357 15.178988 155500 535.217 -0.299 15.0229 -152.152
30 15:10:44.483 15.179023 155500 535.217 -0.293 15.877 155.981
31 15:10:44.522 15.179034 155500 535.217 -0.288 15.2409 -166.66
32 15:10:44.648 15.179069 155500 535.217 -0.278 9.2691 -153.818
33 15:10:44.688 15.17908 155500 535.217 -0.261 7.7355 171.732
34 15:10:44.810 15.179114 155500 535.217 -0.295 2.609 172.872
35 15:10:44.850 15.179125 155500 535.217 -0.197 1.3931 -139.228