Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
40143 "YAOGAN 21" 0 0 3.375 0 0 km 30.387 sec 27 18.981 502.959 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 15:04:34.540 15.076261 159800 525.623 -2.471 5.7171 -137.663
2 15:04:34.698 15.076305 159800 525.623 -2.503 7.612 96.052
3 15:04:34.864 15.076351 159800 525.024 -2.327 6.7387 -129.036
4 15:04:35.029 15.076397 159800 524.424 -2.698 2.5067 102.773
5 15:04:50.678 15.080744 155800 499.841 -1.157 1.7464 -64.609
6 15:04:50.840 15.080789 155800 499.841 -1.038 2.2041 146.644
7 15:04:51.002 15.080834 155800 499.242 -0.638 1.7803 83.411
8 15:04:51.168 15.08088 155800 499.242 -0.782 3.3721 -141.932
9 15:04:51.330 15.080925 155800 499.242 -0.761 9.1565 -176.342
10 15:04:51.496 15.080971 155800 498.642 -0.706 6.5598 -141.223
11 15:04:51.661 15.081017 155800 498.642 -0.737 13.2687 -22.417
12 15:04:51.820 15.081061 155800 499.242 -0.721 56.5908 66.955
13 15:04:51.985 15.081107 155800 499.242 -0.644 96.3192 129.662
14 15:04:52.151 15.081153 155800 499.242 -0.562 121.1148 23.727
15 15:04:52.316 15.081199 155800 499.242 -0.489 83.5487 -47.676
16 15:04:52.478 15.081244 155800 499.242 -0.274 30.0177 -113.46
17 15:04:52.640 15.081289 155800 497.443 -0.248 2.6707 -175.774
18 15:04:52.806 15.081335 155800 498.642 -0.509 4.5479 -27.589
19 15:04:52.968 15.08138 155800 498.642 -0.418 4.9324 72.354
20 15:04:53.296 15.081471 155800 498.042 -0.337 2.2601 -26.899
21 15:04:53.461 15.081517 155800 498.642 -0.217 1.8477 -85.85
22 15:05:04.272 15.08452 155800 502.839 0.669 1.4834 64.308 ✓
23 15:05:04.438 15.084566 155800 503.439 0.811 3.0682 -128.379 ✓
24 15:05:04.603 15.084612 155800 503.439 0.725 5.1699 179.308 ✓
25 15:05:04.769 15.084658 155800 503.439 0.829 3.9279 -112.481 ✓
26 15:05:04.927 15.084702 155800 503.439 0.348 2.0775 65.31 ✓