Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
40143 "YAOGAN 21" 0 0 4.685 0 0 km 31.823 sec 25 12.315 519.289 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 14:18:22.572 14.30627 159800 534.018 -2.486 10.9948 -178.695
2 14:18:22.774 14.306326 159800 533.418 -2.295 10.7036 -97.178
3 14:18:23.072 14.306409 159800 532.219 -2.181 2.5 -11.298
4 14:18:23.900 14.306639 159500 531.619 -2.334 5.5389 -31.363
5 14:18:23.962 14.306656 159500 531.619 -2.32 8.1264 53.821
6 14:18:24.138 14.306705 159500 530.42 -2.312 15.5333 10.632
7 14:18:24.185 14.306718 159500 530.42 -2.297 9.1579 177.203
8 14:18:24.404 14.306779 159500 530.42 -2.266 12.025 9.592
9 14:18:24.455 14.306793 159500 530.42 -2.261 10.8553 -140.556
10 14:18:24.599 14.306833 159500 531.619 -2.234 5.1389 124.229
11 14:18:24.664 14.306851 159500 529.221 -2.247 2.9806 -38.964
12 14:18:39.557 14.310988 155800 506.437 -0.741 4.2622 76.296
13 14:18:39.931 14.311092 155800 505.837 -0.892 5.8665 -88.835
14 14:18:40.147 14.311152 155800 506.437 -0.662 41.877 -90.657
15 14:18:40.612 14.311281 155800 506.437 -0.522 94.0316 18.846
16 14:18:42.084 14.31169 155500 504.038 -0.442 5.4074 -135.736
17 14:18:42.491 14.311803 155500 505.237 -0.404 6.3224 48.287
18 14:18:52.448 14.314569 155500 510.034 0.676 3.0089 91.749 ✓
19 14:18:52.765 14.314657 155500 510.034 0.714 9.3234 -42.512 ✓
20 14:18:53.082 14.314745 155500 511.233 0.725 2.4255 111.977 ✓
21 14:18:53.701 14.314917 155800 511.233 1.069 3.9086 -115.532 ✓
22 14:18:53.968 14.314991 155800 510.634 0.809 8.2225 -57.638 ✓
23 14:18:54.187 14.315052 155800 510.634 0.835 5.0398 -133.543 ✓