Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
40110 "YAOGAN 20B" 0 0 4.621 0 0 km 58.732 sec 42 2.827 1213.423 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 14:23:58.006 14.399446 155500 1199.557 -0.55 1.2813 -15.056
2 14:23:58.049 14.399458 155500 1198.358 -0.497 1.6828 9.226
3 14:23:58.304 14.399529 155500 1199.557 -0.471 2.2741 -10.261
4 14:23:58.348 14.399541 155500 1200.756 -0.5 2.2426 -37.099
5 14:23:58.520 14.399589 155500 1199.557 -0.496 2.8492 14.372
6 14:23:58.567 14.399602 155500 1199.557 -0.485 2.6625 -22.013
7 14:23:58.834 14.399676 155500 1198.358 -0.478 2.754 -38.568
8 14:23:58.895 14.399693 155500 1198.358 -0.468 2.6962 -18.372
9 14:23:59.075 14.399743 155500 1198.358 -0.453 2.3939 -14.699
10 14:23:59.122 14.399756 155500 1198.358 -0.453 2.6108 -23.161
11 14:23:59.420 14.399839 155500 1198.358 -0.458 1.8464 7.428
12 14:23:59.464 14.399851 155500 1199.557 -0.43 1.6806 -18.423
13 14:23:59.629 14.399897 155500 1200.756 -0.468 1.3846 -0.144
14 14:24:00.011 14.400003 155500 1195.959 -0.234 0.5971 10.314
15 14:24:02.333 14.400648 155800 1196.559 -0.387 3.6073 40.6
16 14:24:03.373 14.400937 155800 1195.959 -0.338 1.1954 62.463
17 14:24:49.648 14.413791 159500 1218.743 1.353 1.5518 -5.322
18 14:24:49.687 14.413802 159500 1219.943 1.252 1.4395 -151.726
19 14:24:49.885 14.413857 159500 1219.943 1.273 2.5495 -62.963
20 14:24:49.936 14.413871 159500 1219.943 1.282 2.9283 26.571
21 14:24:50.198 14.413944 159500 1221.142 1.288 4.0869 170.948
22 14:24:50.443 14.414012 159500 1219.943 1.308 5.4454 -175.33
23 14:24:50.623 14.414062 159500 1221.142 1.294 5.9755 99.819
24 14:24:50.846 14.414124 159500 1221.142 1.292 6.0059 6.974
25 14:24:50.890 14.414136 159500 1222.341 1.314 6.3045 -97.286
26 14:24:51.034 14.414176 159500 1222.341 1.31 5.8889 176.492
27 14:24:51.077 14.414188 159500 1222.341 1.327 5.6483 35.718
28 14:24:51.484 14.414301 159500 1223.54 1.327 4.0565 158.667
29 14:24:51.538 14.414316 159500 1222.341 1.329 3.7362 82.775
30 14:24:51.772 14.414381 159500 1223.54 1.307 2.1841 14.221
31 14:24:51.818 14.414394 159500 1223.54 1.302 2.1862 85.32
32 14:24:52.009 14.414447 159500 1222.341 1.356 1.312 79.131
33 14:24:52.078 14.414466 159500 1222.341 1.425 0.9915 -115.76
34 14:24:54.648 14.41518 159800 1225.938 1.622 1.8737 -154.009
35 14:24:54.983 14.415273 159800 1227.138 1.529 2.8991 -167.865
36 14:24:55.199 14.415333 159800 1227.138 1.292 3.1578 -161.287
37 14:24:55.523 14.415423 159800 1227.737 1.351 2.9003 -155.053
38 14:24:55.764 14.41549 159800 1227.737 1.648 2.8756 -169.195
39 14:24:55.966 14.415546 159800 1228.337 1.44 2.2787 -162.113
40 14:24:56.491 14.415692 159800 1228.337 1.593 1.0287 -122.589