Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
40110 "YAOGAN 20B" 0 0 3.222 0 0 km 7.085 sec 52 3.684 1112.365 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 02:52:27.934 2.874426 155800 1118.013 -1.04 2.3187 41.426
2 02:52:28.096 2.874471 155800 1118.013 -1.541 2.6075 44.651
3 02:52:28.261 2.874517 155800 1118.013 -1.448 3.1234 45.351
4 02:52:28.423 2.874562 155800 1118.013 -1.443 3.2926 45.219
5 02:52:28.589 2.874608 155800 1117.414 -1.534 3.9985 46.257
6 02:52:28.751 2.874653 155800 1117.414 -1.175 4.2351 45.009
7 02:52:28.916 2.874699 155800 1117.414 -1.32 4.2171 41.536
8 02:52:29.078 2.874744 155800 1116.814 -1.399 4.3565 46.396
9 02:52:29.244 2.87479 155800 1116.814 -1.303 4.0062 41.06
10 02:52:29.406 2.874835 155800 1116.214 -1.341 3.6074 44.4
11 02:52:29.572 2.874881 155800 1116.214 -1.128 3.1478 46.158
12 02:52:29.899 2.874972 155800 1115.615 -1.038 2.1848 61.192
13 02:52:30.061 2.875017 155800 1115.615 -0.997 1.789 45.217
14 02:52:32.030 2.875564 155500 1113.217 -1.181 1.2122 159.098
15 02:52:32.070 2.875575 155500 1112.017 -1.187 1.2508 -120.526
16 02:52:32.192 2.875609 155500 1112.017 -1.235 1.745 -25.467
17 02:52:32.236 2.875621 155500 1112.017 -1.198 1.8373 63.308
18 02:52:32.354 2.875654 155500 1112.017 -1.245 2.4007 123.328
19 02:52:32.398 2.875666 155500 1112.017 -1.173 2.4656 -117.835
20 02:52:32.520 2.8757 155500 1112.017 -1.217 3.01 10.098
21 02:52:32.560 2.875711 155500 1112.017 -1.172 3.0229 -21.6
22 02:52:32.686 2.875746 155500 1112.017 -1.162 3.3949 -61.357
23 02:52:32.725 2.875757 155500 1112.017 -1.161 3.7386 114.437
24 02:52:32.848 2.875791 155500 1112.017 -1.172 4.1635 40.716
25 02:52:32.891 2.875803 155500 1112.017 -1.146 4.3023 10.063
26 02:52:33.013 2.875837 155500 1110.818 -1.156 4.8603 -11.599
27 02:52:33.053 2.875848 155500 1112.017 -1.153 5.0828 56.643
28 02:52:33.175 2.875882 155500 1112.017 -1.142 5.6814 -173.31
29 02:52:33.218 2.875894 155500 1110.818 -1.141 5.8197 -167.741
30 02:52:33.341 2.875928 155500 1110.818 -1.144 5.7199 -68.84
31 02:52:33.380 2.875939 155500 1110.818 -1.13 5.873 178.664
32 02:52:33.503 2.875973 155500 1110.818 -1.131 6.3608 -51.756
33 02:52:33.542 2.875984 155500 1110.818 -1.13 5.758 -4.627
34 02:52:33.668 2.876019 155500 1110.818 -1.128 5.8818 74.426
35 02:52:33.708 2.87603 155500 1110.818 -1.126 5.7923 4.369
36 02:52:33.830 2.876064 155500 1110.818 -1.122 5.887 157.426
37 02:52:33.874 2.876076 155500 1110.818 -1.128 5.4603 -31.247
38 02:52:33.996 2.87611 155500 1110.818 -1.119 4.9487 -68.177
39 02:52:34.036 2.876121 155500 1110.818 -1.125 4.9085 -20.971
40 02:52:34.158 2.876155 155500 1110.818 -1.098 4.5667 46.163
41 02:52:34.201 2.876167 155500 1109.619 -1.118 4.3746 -78.39
42 02:52:34.324 2.876201 155500 1110.818 -1.101 4.0201 125.299
43 02:52:34.363 2.876212 155500 1109.619 -1.104 3.5064 -117.68
44 02:52:34.486 2.876246 155500 1109.619 -1.079 3.2667 10.899
45 02:52:34.525 2.876257 155500 1109.619 -1.091 2.9383 88.009
46 02:52:34.651 2.876292 155500 1109.619 -1.042 2.3382 -5.043
47 02:52:34.691 2.876303 155500 1109.619 -1.05 2.3323 -107.139
48 02:52:34.813 2.876337 155500 1109.619 -1.081 1.7101 -57.79
49 02:52:34.853 2.876348 155500 1108.42 -1.068 1.5599 37.147
50 02:52:34.979 2.876383 155500 1108.42 -1.038 1.3294 46.207
51 02:52:35.018 2.876394 155500 1109.619 -1.134 1.1059 -30.161