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 4.208 0 0 km 40.785 sec 29 3.724 1017.838 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 05:36:17.827 5.604952 155500 998.096 0.376 1.9977 121.936
2 05:36:17.906 5.604974 155500 998.096 0.419 2.7636 63.948
3 05:36:18.140 5.605039 155500 998.096 0.389 5.4067 127.994
4 05:36:18.220 5.605061 155500 998.096 0.41 5.8894 -105.245
5 05:36:18.518 5.605144 155500 998.096 0.414 7.294 -143.059
6 05:36:18.572 5.605159 155500 998.096 0.424 7.3774 154.035
7 05:36:18.785 5.605218 155500 998.096 0.423 6.533 109.736
8 05:36:18.832 5.605231 155500 998.096 0.437 6.0653 -163.013
9 05:36:19.026 5.605285 155500 999.295 0.411 4.5918 20.383
10 05:36:19.105 5.605307 155500 996.897 0.462 3.6839 -115.421
11 05:36:19.350 5.605375 155500 998.096 0.467 1.5672 77.2
12 05:36:19.393 5.605387 155500 998.096 0.627 0.5577 166.838
13 05:36:19.559 5.605433 155500 998.096 0.379 0.5533 59.978
14 05:36:21.132 5.60587 155800 999.295 0.733 5.7014 -27.96
15 05:36:21.337 5.605927 155800 999.895 0.712 4.2394 -16.205
16 05:36:21.568 5.605991 155800 999.295 0.652 2.6178 -18.958
17 05:36:53.982 5.614995 159500 1041.266 1.987 2.4946 77.433
18 05:36:54.072 5.61502 159500 1042.466 2.026 3.08 -20.929
19 05:36:54.248 5.615069 159500 1042.466 1.98 4.3347 -7.01
20 05:36:54.320 5.615089 159500 1043.665 2.007 4.4696 -86.443
21 05:36:54.554 5.615154 159500 1043.665 2.014 5.0356 99.763
22 05:36:54.792 5.61522 159500 1043.665 1.996 4.8945 163.273
23 05:36:57.265 5.615907 159800 1048.461 2.181 1.9736 9.87
24 05:36:57.769 5.616047 159800 1049.661 2.527 3.0904 5.367
25 05:36:58.086 5.616135 159800 1050.86 2.244 1.608 9.449
26 05:36:58.370 5.616214 159800 1050.86 1.983 1.9012 8.155
27 05:36:58.612 5.616281 159800 1050.86 1.896 0.8209 87.747