Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
40143 "YAOGAN 21" 0 0 3.336 0 0 km 14.090 sec 25 2.142 574.972 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 15:16:41.408 15.278169 158300 582.584 -1.512 2.0479 65.575
2 15:16:41.570 15.278214 158300 582.584 -1.738 2.8235 -67.927
3 15:16:41.732 15.278259 158300 581.984 -1.467 2.3993 -79.828
4 15:16:42.758 15.278544 158000 578.387 -1.461 0.7374 60.512
5 15:16:42.884 15.278579 158000 579.586 -1.404 1.7214 173.205
6 15:16:42.920 15.278589 158000 579.586 -1.434 1.9809 -6.219
7 15:16:43.046 15.278624 158000 579.586 -1.402 3.0104 -144.859
8 15:16:43.086 15.278635 158000 578.387 -1.388 3.2564 36.928
9 15:16:43.208 15.278669 158000 579.586 -1.397 3.3069 90.507
10 15:16:43.252 15.278681 158000 579.586 -1.371 3.0572 -107.364
11 15:16:43.374 15.278715 158000 579.586 -1.37 2.2333 -162.784
12 15:16:43.417 15.278727 158000 579.586 -1.383 1.7445 -146.237
13 15:16:53.162 15.281434 155800 571.791 -0.41 1.9803 -8.842
14 15:16:53.328 15.28148 155800 571.192 -0.634 2.2148 -29.699
15 15:16:53.494 15.281526 155800 570.592 -0.433 1.0101 109.798
16 15:16:54.311 15.281753 155500 569.993 -0.368 1.6432 -163.972
17 15:16:54.350 15.281764 155500 571.192 -0.393 2.1257 94.624
18 15:16:54.473 15.281798 155500 569.993 -0.327 2.6486 -27.609
19 15:16:54.516 15.28181 155500 571.192 -0.35 2.9974 6.847
20 15:16:54.635 15.281843 155500 571.192 -0.322 2.7018 121.101
21 15:16:54.678 15.281855 155500 569.993 -0.312 2.4751 -78.4
22 15:16:54.800 15.281889 155500 569.993 -0.255 1.5864 -75.121
23 15:16:54.840 15.2819 155500 569.993 -0.303 1.2755 -141.778
24 15:16:55.499 15.282083 155500 568.793 -0.137 0.3291 46.758