Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
40143 "YAOGAN 21" 0 0 0.881 0 0 km 20.562 sec 29 3.395 551.65 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 15:11:20.897 15.189138 159800 568.194 -2.216 1.7422 -19.239
2 15:11:21.062 15.189184 159800 567.594 -2.363 2.9804 137.828
3 15:11:21.224 15.189229 159800 567.594 -2.046 2.9921 118.141
4 15:11:21.390 15.189275 159800 566.995 -2.009 1.606 9.321
5 15:11:22.535 15.189593 159500 563.997 -2.119 1.9899 42.08
6 15:11:22.578 15.189605 159500 565.196 -2.088 2.3582 115.56
7 15:11:22.700 15.189639 159500 563.997 -2.113 3.6276 -19.834
8 15:11:22.744 15.189651 159500 563.997 -2.063 3.7332 103.212
9 15:11:22.866 15.189685 159500 563.997 -2.067 3.5627 -80.387
10 15:11:22.906 15.189696 159500 563.997 -2.065 3.3446 177.354
11 15:11:23.032 15.189731 159500 563.997 -2.029 2.2262 126.86
12 15:11:23.071 15.189742 159500 565.196 -2.003 2.0679 30.025
13 15:11:39.494 15.194304 155800 543.011 -0.56 0.9581 120.986
14 15:11:39.656 15.194349 155800 543.011 -0.499 4.0745 -139.286
15 15:11:39.822 15.194395 155800 543.011 -0.371 5.144 133.122
16 15:11:39.988 15.194441 155800 542.412 -0.197 4.6016 111.914
17 15:11:40.150 15.194486 155800 542.412 -0.54 0.9842 -71.554
18 15:11:40.639 15.194622 155500 542.412 -0.366 1.069 -38.676
19 15:11:40.679 15.194633 155500 542.412 -0.361 1.2817 68.94
20 15:11:40.805 15.194668 155500 542.412 -0.322 3.5911 82.345
21 15:11:40.844 15.194679 155500 542.412 -0.314 4.5048 67.935
22 15:11:40.970 15.194714 155500 542.412 -0.307 6.6081 69.287
23 15:11:41.010 15.194725 155500 542.412 -0.292 6.902 170.423
24 15:11:41.132 15.194759 155500 542.412 -0.294 6.6923 32.335
25 15:11:41.176 15.194771 155500 542.412 -0.276 6.6532 -50.131
26 15:11:41.298 15.194805 155500 541.213 -0.26 4.0671 -68.549
27 15:11:41.338 15.194816 155500 541.213 -0.259 2.9837 60.604
28 15:11:41.460 15.19485 155500 542.412 -0.224 1.0719 28.016