Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
870 "EXPLORER 20" 0.5607 0 0.504 0 0 km 39.892 sec 51 3.679 932.636 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 00:20:00.326 0.333424 159800 970.128 -2.673 2.8383 57.562
2 00:20:00.496 0.333471 159800 969.529 -2.632 2.7576 28.096
3 00:20:00.654 0.333515 159800 969.529 -2.58 2.5731 64.47
4 00:20:00.823 0.333562 159800 968.929 -2.726 2.5072 64.13
5 00:20:00.982 0.333606 159800 968.929 -2.709 1.9688 41.709
6 00:20:02.825 0.334118 159500 965.332 -2.473 0.9164 75.693
7 00:20:02.951 0.334153 159500 960.835 -2.524 1.4201 -22.418
8 00:20:03.152 0.334209 159500 962.334 -2.523 2.1911 -49.428
9 00:20:03.278 0.334244 159500 960.835 -2.445 2.6878 12.198
10 00:20:03.325 0.334257 159500 962.334 -2.522 3.1764 -28.146
11 00:20:03.451 0.334292 159500 960.835 -2.495 3.936 -30.071
12 00:20:03.480 0.3343 159500 960.835 -2.504 4.5542 11.06
13 00:20:03.606 0.334335 159500 960.835 -2.509 4.6769 -142.384
14 00:20:03.653 0.334348 159500 960.835 -2.513 4.7401 -49.722
15 00:20:03.779 0.334383 159500 960.835 -2.496 5.3902 17.261
16 00:20:03.811 0.334392 159500 960.835 -2.481 5.0548 -130.968
17 00:20:03.934 0.334426 159500 960.835 -2.411 4.8985 -66.962
18 00:20:03.980 0.334439 159500 960.835 -2.529 4.2639 -134.689
19 00:20:04.106 0.334474 159500 959.336 -2.442 3.8497 117.844
20 00:20:04.139 0.334483 159500 959.336 -2.444 3.4212 -73.518
21 00:20:04.265 0.334518 159500 959.336 -2.441 3.1198 -23.579
22 00:20:04.312 0.334531 159500 959.336 -2.451 3.2328 -55.183
23 00:20:04.434 0.334565 159500 959.336 -2.49 2.6589 -148.144
24 00:20:04.466 0.334574 159500 957.837 -2.467 2.1457 3.371
25 00:20:04.592 0.334609 159500 957.837 -2.466 1.3793 -166.059
26 00:20:36.622 0.343506 155800 903.574 -0.977 3.0417 170.416
27 00:20:36.794 0.343554 155800 903.574 -0.994 4.0717 170.05
28 00:20:36.949 0.343597 155800 903.574 -0.873 4.1131 179.888
29 00:20:37.122 0.343645 155800 902.975 -0.927 4.4402 171.003
30 00:20:37.277 0.343688 155800 902.975 -0.801 3.5357 175.084
31 00:20:37.450 0.343736 155800 902.975 -0.651 2.4821 -177.537
32 00:20:38.465 0.344018 155500 905.373 -0.922 0.6813 -71.562
33 00:20:38.746 0.344096 155500 899.377 -0.816 2.748 -135.313
34 00:20:38.792 0.344109 155500 900.876 -0.878 2.9878 16.136
35 00:20:38.918 0.344144 155500 902.375 -0.834 4.3287 -25.535
36 00:20:38.965 0.344157 155500 902.375 -0.832 4.6572 -71.422
37 00:20:39.073 0.344187 155500 902.375 -0.805 5.3611 -29.735
38 00:20:39.124 0.344201 155500 900.876 -0.816 4.9512 -122.23
39 00:20:39.246 0.344235 155500 900.876 -0.828 5.8035 -132.63
40 00:20:39.278 0.344244 155500 900.876 -0.796 5.9398 -23.723
41 00:20:39.404 0.344279 155500 902.375 -0.8 6.3691 -20.922
42 00:20:39.451 0.344292 155500 900.876 -0.78 6.3591 -66.693
43 00:20:39.574 0.344326 155500 900.876 -0.797 6.158 30.957
44 00:20:39.606 0.344335 155500 899.377 -0.806 5.8065 3.234
45 00:20:39.732 0.34437 155500 900.876 -0.829 4.9956 26.675
46 00:20:39.779 0.344383 155500 900.876 -0.779 4.2258 -117.225
47 00:20:39.905 0.344418 155500 900.876 -0.68 2.9974 74.483
48 00:20:39.934 0.344426 155500 899.377 -0.783 2.5964 23.489
49 00:20:40.060 0.344461 155500 900.876 -0.587 1.2661 -167.289