Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
40110 "YAOGAN 20B" 0 0 4.288 0 0 km 5.857 sec 31 1.946 1202.555 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 21:09:37.278 21.160355 159500 1199.557 0.788 1.0665 -179.158
2 21:09:37.400 21.160389 159500 1200.756 0.868 1.35 28.956
3 21:09:37.440 21.1604 159500 1199.557 0.841 1.3779 -74.35
4 21:09:37.566 21.160435 159500 1200.756 0.83 1.8 -27.912
5 21:09:37.606 21.160446 159500 1200.756 0.834 1.8435 90.259
6 21:09:37.724 21.160479 159500 1201.955 0.83 1.9359 -2.575
7 21:09:37.764 21.16049 159500 1200.756 0.801 2.136 -3.703
8 21:09:37.886 21.160524 159500 1200.756 0.812 2.2857 176.69
9 21:09:37.930 21.160536 159500 1200.756 0.847 2.1875 50.782
10 21:09:38.052 21.16057 159500 1200.756 0.819 2.1844 -45.855
11 21:09:38.095 21.160582 159500 1201.955 0.85 2.3647 -165.922
12 21:09:38.218 21.160616 159500 1201.955 0.864 2.293 168.642
13 21:09:38.257 21.160627 159500 1201.955 0.873 2.2711 65.149
14 21:09:38.383 21.160662 159500 1200.756 0.847 2.2997 127.779
15 21:09:38.423 21.160673 159500 1201.955 0.815 2.1694 -149.056
16 21:09:38.545 21.160707 159500 1203.154 0.842 1.9709 -97.594
17 21:09:38.588 21.160719 159500 1200.756 0.875 1.9687 -112.191
18 21:09:38.711 21.160753 159500 1201.955 0.845 1.7711 71.1
19 21:09:38.754 21.160765 159500 1201.955 0.833 1.7468 -20.696
20 21:09:38.869 21.160797 159500 1201.955 0.897 1.4475 135.516
21 21:09:38.912 21.160809 159500 1200.756 0.894 1.2557 -176.015
22 21:09:39.074 21.160854 159500 1201.955 0.875 0.9839 61.066
23 21:09:41.821 21.161617 159800 1204.953 1.039 1.6192 94.76
24 21:09:41.987 21.161663 159800 1205.553 1.162 2.2554 95.354
25 21:09:42.152 21.161709 159800 1205.553 1.267 2.4498 89.807
26 21:09:42.311 21.161753 159800 1205.553 0.999 2.5043 92.068
27 21:09:42.473 21.161798 159800 1205.553 0.966 2.2559 94.854
28 21:09:42.638 21.161844 159800 1206.152 0.845 2.5 97.274
29 21:09:42.804 21.16189 159800 1206.152 0.87 2.0369 95.166
30 21:09:43.135 21.161982 159800 1206.752 0.851 1.1794 102.558