Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
40143 "YAOGAN 21" 0 0 4.571 0 0 km 48.937 sec 31 7.046 526.223 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 14:22:53.900 14.381639 159800 540.613 -2.489 5.9882 -103.452
2 14:22:54.149 14.381708 159800 540.013 -2.446 6.8706 -49.962
3 14:22:54.426 14.381785 159800 539.414 -1.991 2.9418 -101.21
4 14:22:55.258 14.382016 159500 541.213 -2.229 1.8471 -170.138
5 14:22:55.308 14.38203 159500 537.615 -2.218 2.4458 22.849
6 14:22:55.553 14.382098 159500 537.615 -2.193 5.896 170.003
7 14:22:55.690 14.382136 159500 537.615 -2.196 6.5739 -84.791
8 14:22:55.754 14.382154 159500 537.615 -2.177 6.3922 -22.101
9 14:22:55.895 14.382193 159500 536.416 -2.177 4.2672 -172.381
10 14:23:11.400 14.3865 155800 513.632 -0.797 1.7879 -168.504
11 14:23:11.609 14.386558 155800 514.231 -0.441 3.5545 -40.771
12 14:23:11.918 14.386644 155800 514.231 -0.569 22.783 120.889
13 14:23:12.116 14.386699 155800 514.231 -0.466 28.2882 88.798
14 14:23:12.390 14.386775 155800 513.632 -0.411 5.1324 56.098
15 14:23:12.390 14.386775 155800 514.231 -0.277 8.8793 56.098
16 14:23:12.710 14.386864 155500 513.632 -0.473 2 156.528
17 14:23:12.710 14.386864 155500 513.632 -0.492 1.6636 156.528
18 14:23:12.750 14.386875 155500 513.632 -0.467 2.8528 -154.471
19 14:23:12.952 14.386931 155500 513.632 -0.442 14.5899 79.689
20 14:23:12.952 14.386931 155500 513.632 -0.431 12.2343 79.689
21 14:23:13.218 14.387005 155500 514.831 -0.398 31.9952 38.304
22 14:23:13.513 14.387087 155500 513.632 -0.35 12.1258 25.629
23 14:23:13.978 14.387216 155500 513.632 -0.306 2.2412 0.622
24 14:23:24.486 14.390135 155500 519.627 0.825 2.6606 -141.779 ✓
25 14:23:25.620 14.39045 155800 520.227 0.77 2.8382 -70.792 ✓
26 14:23:25.876 14.390521 155800 519.627 0.892 2.1496 -137.694 ✓
27 14:23:42.389 14.395108 159500 553.204 2.613 1.0061 -47.436 ✓
28 14:23:42.443 14.395123 159500 552.005 2.554 1.1223 -18.5 ✓
29 14:23:42.590 14.395164 159500 553.204 2.602 1.2133 140.152 ✓