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 -1.165 0 0 km 30.092 sec 43 8.114 949.538 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 11:09:55.501 11.165417 155500 933.854 0.291 3.8534 166.491
2 11:09:55.544 11.165429 155500 935.352 0.245 4.1844 -35.698
3 11:09:55.670 11.165464 155500 933.854 0.251 6.4022 -80.181
4 11:09:55.717 11.165477 155500 933.854 0.26 7.4053 -133.626
5 11:09:55.825 11.165507 155500 933.854 0.257 8.5478 171.373
6 11:09:55.825 11.165507 155500 933.854 0.235 9.6821 171.373
7 11:09:55.876 11.165521 155500 933.854 0.264 9.5659 -73.386
8 11:09:56.002 11.165556 155500 933.854 0.248 10.9235 158.611
9 11:09:56.045 11.165568 155500 933.854 0.274 11.6146 -61.256
10 11:09:56.156 11.165599 155500 933.854 0.251 11.811 -94.185
11 11:09:56.203 11.165612 155500 933.854 0.264 11.9495 27.297
12 11:09:56.329 11.165647 155500 933.854 0.3 11.0028 16.441
13 11:09:56.376 11.16566 155500 933.854 0.303 10.0871 -16.016
14 11:09:56.484 11.16569 155500 933.854 0.294 7.6969 29.283
15 11:09:56.531 11.165703 155500 933.854 0.285 7.0762 52.55
16 11:09:56.657 11.165738 155500 935.352 0.306 4.7565 164.624
17 11:09:56.704 11.165751 155500 933.854 0.31 4.4652 53.956
18 11:09:56.812 11.165781 155500 933.854 0.208 2.5067 -31.277
19 11:09:56.858 11.165794 155500 935.352 0.312 1.9553 126.134
20 11:10:23.812 11.173281 159000 959.336 1.597 1.9436 21.761
21 11:10:23.858 11.173294 159000 960.835 1.592 2.4115 40.29
22 11:10:23.970 11.173325 159000 962.334 1.644 3.9967 -99.914
23 11:10:24.017 11.173338 159000 962.334 1.641 5.0011 -58.146
24 11:10:24.139 11.173372 159000 962.334 1.634 7.8308 -137.083
25 11:10:24.190 11.173386 159000 962.334 1.638 8.4759 -112.997
26 11:10:24.294 11.173415 159000 962.334 1.658 10.8635 -90.561
27 11:10:24.344 11.173429 159000 962.334 1.646 12.4337 -155.83
28 11:10:24.467 11.173463 159000 962.334 1.65 13.9075 -43.562
29 11:10:24.514 11.173476 159000 962.334 1.671 14.202 -3.946
30 11:10:24.625 11.173507 159000 962.334 1.656 14.8015 142.081
31 11:10:24.672 11.17352 159000 962.334 1.671 14.8375 -108.488
32 11:10:24.794 11.173554 159000 963.833 1.673 13.7821 83.312
33 11:10:24.845 11.173568 159000 962.334 1.695 13.3787 -27.073
34 11:10:24.953 11.173598 159000 963.833 1.673 11.2143 99.395
35 11:10:24.1000 11.173611 159000 963.833 1.676 10.2071 161.429
36 11:10:25.126 11.173646 159000 963.833 1.693 7.7963 -127.574
37 11:10:25.158 11.173655 159000 963.833 1.705 7.1564 167.116
38 11:10:25.280 11.173689 159000 963.833 1.729 4.7652 73.368
39 11:10:25.327 11.173702 159000 963.833 1.72 4.2931 -170.761
40 11:10:25.453 11.173737 159000 963.833 1.626 2.1072 32.097
41 11:10:25.482 11.173745 159000 966.831 1.686 1.7902 -33.087