Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
40421 "SL-4 R/B" 0 0 4.355 0 0 km 30.762 sec 60 5.77 444.876 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 21:11:41.305 21.194807 158000 434.486 -0.916 1.1706 133.717 ✓
2 21:11:41.428 21.194841 158000 438.084 -1.061 0.7942 127.506 ✓
3 21:11:49.207 21.197002 155800 429.69 0.003 2.5541 -37.684 ✓
4 21:11:49.373 21.197048 155800 429.69 0.164 4.0136 11.914 ✓
5 21:11:49.538 21.197094 155800 429.69 0.191 2.7538 169.853 ✓
6 21:11:50.190 21.197275 155500 429.69 0.119 1.5556 63.285 ✓
7 21:11:50.233 21.197287 155500 429.69 0.171 2.12 106.207 ✓
8 21:11:50.356 21.197321 155500 429.69 0.194 3.2149 92.513 ✓
9 21:11:50.395 21.197332 155500 429.69 0.167 2.9793 74.95 ✓
10 21:11:50.521 21.197367 155500 429.69 0.24 2.7364 132.746 ✓
11 21:11:50.561 21.197378 155500 428.491 0.227 2.1784 83.863 ✓
12 21:11:50.683 21.197412 155500 428.491 0.248 1.2165 49.317 ✓
13 21:12:00.065 21.200018 155500 433.287 1.451 1.1688 74.188
14 21:12:00.187 21.200052 155500 434.486 1.466 3.3229 -171.136
15 21:12:00.230 21.200064 155500 434.486 1.487 4.4387 132.727
16 21:12:00.353 21.200098 155500 435.686 1.498 4.8485 38.967
17 21:12:00.353 21.200098 155500 435.686 1.519 6.875 38.967
18 21:12:00.392 21.200109 155500 434.486 1.517 7.4816 114.955
19 21:12:00.511 21.200142 155500 435.686 1.538 7.4607 41.319
20 21:12:00.551 21.200153 155500 435.686 1.513 7.427 26.183
21 21:12:00.677 21.200188 155500 435.686 1.542 4.9 78.636
22 21:12:00.716 21.200199 155500 435.686 1.549 4.0962 -165.311
23 21:12:00.839 21.200233 155500 435.686 1.564 1.4763 121.002
24 21:12:00.839 21.200233 155500 435.686 1.552 2.1078 121.002
25 21:12:00.882 21.200245 155500 435.686 1.572 1.5169 127.154
26 21:12:01.170 21.200325 155800 436.885 1.825 2.3151 -131.195
27 21:12:01.336 21.200371 155500 436.885 1.707 0.4317 -120.785
28 21:12:01.336 21.200371 155800 436.885 1.658 7.2972 -114.333
29 21:12:01.501 21.200417 155800 437.484 1.622 11.6044 -75.634
30 21:12:01.663 21.200462 155800 437.484 1.625 9.693 -63.28
31 21:12:01.822 21.200506 155800 438.084 1.469 4.4942 74.113
32 21:12:01.987 21.200552 155800 437.484 1.882 1.435 -87.855
33 21:12:09.443 21.202623 158000 452.474 2.616 1.3866 140.427
34 21:12:09.486 21.202635 158000 453.673 2.632 1.3245 30.348
35 21:12:09.814 21.202726 158000 454.872 2.617 1.6219 22.054
36 21:12:09.932 21.202759 158000 454.872 2.634 7.248 -158.082
37 21:12:09.972 21.20277 158000 456.071 2.643 9.021 171.194
38 21:12:10.098 21.202805 158000 456.071 2.657 16.3065 156.403
39 21:12:10.138 21.202816 158000 456.071 2.652 17.9059 -145.534
40 21:12:10.260 21.20285 158000 456.071 2.662 18.5589 -101.556
41 21:12:10.303 21.202862 158000 456.071 2.667 18.0858 90.709
42 21:12:10.426 21.202896 158000 456.071 2.685 12.4168 57.091
43 21:12:10.469 21.202908 158000 457.271 2.688 10.2788 -170.973
44 21:12:10.591 21.202942 158000 456.071 2.71 4.1715 -70.352
45 21:12:10.631 21.202953 158000 457.271 2.727 2.5141 125.348
46 21:12:10.757 21.202988 158300 457.87 3.099 0.8463 -49.259
47 21:12:10.757 21.202988 158300 457.87 2.889 1.5576 -49.259
48 21:12:10.919 21.203033 158000 456.071 2.598 1.166 -46.991
49 21:12:10.962 21.203045 158000 456.071 2.766 1.1176 -14.874
50 21:12:11.243 21.203123 158300 459.069 3.154 2.238 73.155
51 21:12:11.243 21.203123 158300 459.069 2.916 5.5314 73.155
52 21:12:11.408 21.203169 158300 459.669 2.866 13.8796 -105.648
53 21:12:11.408 21.203169 158300 459.669 2.864 6.6769 -105.648
54 21:12:11.574 21.203215 158300 460.269 2.83 10.5096 68.099
55 21:12:11.574 21.203215 158300 460.269 2.759 18.9188 68.099
56 21:12:11.736 21.20326 158300 460.868 2.879 9.5814 -30.256
57 21:12:11.736 21.20326 158300 460.269 2.838 14.2212 -30.256
58 21:12:11.902 21.203306 158300 460.868 2.782 5.7461 12.749
59 21:12:12.067 21.203352 158300 460.269 2.916 1.3149 -17.209