Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
40110 "YAOGAN 20B" 0 0 3.718 0 0 km 65.018 sec 49 3.406 1070.442 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 21:45:08.053 21.752237 159800 1083.837 -1.991 5.339 69.998
2 21:45:08.431 21.752342 159800 1083.837 -2.067 6.4163 69.674
3 21:45:09.302 21.752584 159800 1082.038 -1.817 6.7864 80.483
4 21:45:09.518 21.752644 159800 1081.439 -1.759 4.5527 78.991
5 21:45:09.518 21.752644 159800 1081.439 -1.882 5.5276 78.991
6 21:45:09.745 21.752707 159800 1081.439 -1.803 4.5855 83.471
7 21:45:09.990 21.752775 159800 1080.839 -1.568 2.4071 88.508
8 21:45:09.990 21.752775 159800 1080.839 -1.849 3.0332 88.508
9 21:45:10.526 21.752924 159800 1079.64 -1.956 0.9501 62.456
10 21:45:10.746 21.752985 159500 1079.64 -2 0.4632 9.849
11 21:45:11.516 21.753199 159500 1078.441 -1.891 0.7163 -137.953
12 21:45:11.920 21.753311 159500 1080.839 -1.725 0.5509 52.757
13 21:45:12.258 21.753405 159500 1077.241 -1.772 0.532 86.64
14 21:45:12.434 21.753454 159500 1077.241 -1.835 1.0449 159.254
15 21:45:12.485 21.753468 159500 1068.847 -1.815 1.04 84.586
16 21:45:12.622 21.753506 159500 1077.241 -1.818 1.4493 161.557
17 21:45:12.704 21.753529 159500 1077.241 -1.83 1.8529 53.864
18 21:45:12.910 21.753586 159500 1076.042 -1.793 2.7168 -163.936
19 21:45:12.992 21.753609 159500 1074.843 -1.812 3.3866 108.948
20 21:45:13.136 21.753649 159500 1076.042 -1.842 4.32 74.357
21 21:45:13.226 21.753674 159500 1076.042 -1.82 5.0973 -62.251
22 21:45:13.486 21.753746 159500 1074.843 -1.795 6.9511 91.258
23 21:45:13.666 21.753796 159500 1074.843 -1.799 7.8205 -63.822
24 21:45:13.741 21.753817 159500 1074.843 -1.768 8.0957 22.96
25 21:45:14.008 21.753891 159500 1073.644 -1.774 8.7553 174.214
26 21:45:14.047 21.753902 159500 1073.644 -1.763 9.0607 99.975
27 21:45:14.400 21.754 159500 1073.644 -1.764 9.0442 69.145
28 21:45:14.501 21.754028 159500 1072.445 -1.739 8.3082 49.56
29 21:45:14.713 21.754087 159500 1072.445 -1.734 7.2264 83.714
30 21:45:14.789 21.754108 159500 1072.445 -1.728 6.87 131.319
31 21:45:15.044 21.754179 159500 1072.445 -1.73 5.1699 118.951
32 21:45:15.098 21.754194 159500 1071.246 -1.723 4.7681 -56.305
33 21:45:15.257 21.754238 159500 1071.246 -1.702 3.8921 169.453
34 21:45:15.300 21.75425 159500 1072.445 -1.73 3.5476 84.576
35 21:45:15.664 21.754351 159500 1072.445 -1.698 1.5797 95.459
36 21:45:16.718 21.754644 159500 1064.051 -1.437 0.3208 115.239
37 21:45:16.762 21.754656 159500 1061.652 -1.89 0.3515 -40.688
38 21:45:16.974 21.754715 159500 1066.449 -1.957 0.4438 89.754
39 21:45:17.233 21.754787 159500 1064.051 -1.757 0.3353 7.546
40 21:45:17.284 21.754801 159500 1068.847 -1.825 0.3367 64.821
41 21:45:17.460 21.75485 159500 1067.648 -1.812 0.4044 -92.248
42 21:46:11.399 21.769833 155500 1042.466 0.569 0.4344 107.781
43 21:46:12.022 21.770006 155500 1032.872 0.569 0.7614 6.578
44 21:46:12.234 21.770065 155500 1040.067 0.68 0.6667 -129.017
45 21:46:12.277 21.770077 155500 1044.864 0.671 0.7371 -19.094
46 21:46:12.511 21.770142 155500 1040.067 0.452 0.7922 127.796
47 21:46:12.590 21.770164 155500 1040.067 0.683 0.6393 -75.191