Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
40143 "YAOGAN 21" 0 0 4.615 0 0 km 12.859 sec 28 4.937 511.326 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 04:12:36.875 4.210243 155500 508.835 -0.222 1.3093 174.835
2 04:12:36.914 4.210254 155500 510.034 -0.118 1.6165 -129.048
3 04:12:37.037 4.210288 155500 508.835 -0.098 4.3244 49.97
4 04:12:37.076 4.210299 155500 508.835 -0.091 5.8358 -29.131
5 04:12:37.202 4.210334 155500 510.034 -0.108 9.2008 72.445
6 04:12:37.242 4.210345 155500 510.034 -0.087 9.5147 86.157
7 04:12:37.364 4.210379 155500 508.835 -0.099 9.777 -4.806
8 04:12:37.408 4.210391 155500 508.835 -0.08 9.8959 83.682
9 04:12:37.530 4.210425 155500 508.835 -0.094 6.7026 151.517
10 04:12:37.570 4.210436 155500 508.835 -0.052 5.4043 109.701
11 04:12:37.692 4.21047 155500 508.835 -0.04 2.5423 -41.283
12 04:12:37.735 4.210482 155500 508.835 -0.034 1.5 -102.561
13 04:12:38.185 4.210607 155800 509.435 0.185 3.5484 -142.137
14 04:12:38.347 4.210652 155800 510.034 -0.01 8.5969 -112.256
15 04:12:38.513 4.210698 155800 510.034 0.046 12.7401 140.412
16 04:12:38.675 4.210743 155800 510.034 -0.005 10.1874 -82.443
17 04:12:38.840 4.210789 155800 509.435 0.089 4.4866 -108.617
18 04:12:47.768 4.213269 158000 513.632 1.076 1.7079 -106.851
19 04:12:47.812 4.213281 158000 514.831 1.068 2.1892 -132.177
20 04:12:47.934 4.213315 158000 516.03 1.06 2.3547 143.85
21 04:12:47.974 4.213326 158000 514.831 1.044 2.8345 -167.217
22 04:12:48.096 4.21336 158000 514.831 1.045 2.3322 100.158
23 04:12:48.139 4.213372 158000 514.831 1.117 2.4849 -31.07
24 04:12:48.262 4.213406 158000 513.632 1.114 1.8305 38.706
25 04:12:48.301 4.213417 158000 513.632 1.124 1.2315 13.792
26 04:12:49.406 4.213724 158300 516.63 1.034 3.2979 27.114
27 04:12:49.572 4.21377 158300 516.63 1.424 2.6156 60.712