Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
21688 "IRS 1B" 4.3501 0 3.911 0 0 km 39.201 sec 60 5.337 939.916 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 20:02:58.157 20.049488 155500 914.154 0.117 0.9068 139.527
2 20:02:58.279 20.049522 155500 915.354 0.182 1.8526 -158.688
3 20:02:58.322 20.049534 155500 914.154 0.218 2.1828 -84.946
4 20:02:58.445 20.049568 155500 914.154 0.211 3.2892 -153.187
5 20:02:58.488 20.04958 155500 914.154 0.212 3.6084 164.198
6 20:02:58.610 20.049614 155500 915.354 0.205 4.6065 -141.893
7 20:02:58.643 20.049623 155500 914.154 0.231 4.7577 17.96
8 20:02:58.769 20.049658 155500 915.354 0.214 5.2702 14.94
9 20:02:58.808 20.049669 155500 915.354 0.246 5.0486 94.55
10 20:02:58.934 20.049704 155500 915.354 0.217 4.5907 -112.402
11 20:02:58.974 20.049715 155500 914.154 0.245 4.3466 -157.062
12 20:02:59.096 20.049749 155500 914.154 0.235 3.7277 154.712
13 20:02:59.140 20.049761 155500 915.354 0.275 3.4307 78.507
14 20:02:59.262 20.049795 155500 914.154 0.234 3.1818 -110.862
15 20:02:59.305 20.049807 155500 915.354 0.273 2.9409 67.962
16 20:02:59.428 20.049841 155500 914.154 0.194 2.1171 -142.12
17 20:03:00.572 20.050159 155800 915.354 0.288 2.2412 -84.871
18 20:03:00.738 20.050205 155800 915.953 0.505 3.4161 -94.144
19 20:03:00.896 20.050249 155800 915.953 0.532 6.1356 -94.051
20 20:03:01.062 20.050295 155800 915.953 0.589 7.4692 -95.043
21 20:03:01.228 20.050341 155800 915.953 0.298 7.1723 -92.936
22 20:03:01.390 20.050386 155800 915.953 0.395 5.9886 -96.558
23 20:03:01.555 20.050432 155800 915.953 0.473 4.3233 -88.871
24 20:03:01.721 20.050478 155800 915.953 0.386 2.64 -83.821
25 20:03:01.886 20.050524 155800 915.354 0.628 1.4154 -94.391
26 20:03:32.440 20.059011 159500 952.528 1.956 1.25 137.488
27 20:03:32.483 20.059023 159500 953.727 2.005 1.797 -112.383
28 20:03:32.605 20.059057 159500 953.727 1.997 2.9972 -107.624
29 20:03:32.648 20.059069 159500 953.727 1.991 7.6858 -93.656
30 20:03:32.764 20.059101 159500 953.727 1.986 10.7391 154.238
31 20:03:32.807 20.059113 159500 953.727 2.003 10.5972 114.617
32 20:03:32.929 20.059147 159500 954.926 1.976 7.1493 -135.975
33 20:03:32.969 20.059158 159500 953.727 2.007 12.0263 141.167
34 20:03:33.095 20.059193 159500 954.926 1.998 12.9317 -118.739
35 20:03:33.134 20.059204 159500 954.926 2.003 6.0401 148.418
36 20:03:33.257 20.059238 159500 954.926 1.986 5.455 100.118
37 20:03:33.300 20.05925 159500 954.926 1.998 2.1307 -3.123
38 20:03:33.422 20.059284 159500 954.926 2.009 12.4901 39.669
39 20:03:33.466 20.059296 159500 954.926 2.023 8.1021 -170.847
40 20:03:33.588 20.05933 159500 956.125 2.011 7.0574 -66.426
41 20:03:33.628 20.059341 159500 956.125 2.021 6.9122 63.442
42 20:03:33.754 20.059376 159500 956.125 2.007 6.593 -72.872
43 20:03:33.793 20.059387 159500 956.125 1.999 3.1397 -172.126
44 20:03:33.912 20.05942 159500 956.125 1.988 2.5014 84.863
45 20:03:33.952 20.059431 159500 956.125 2.051 3.4016 46.519
46 20:03:34.117 20.059477 159500 954.926 2.057 1.1868 -50.183
47 20:03:34.898 20.059694 159500 957.324 2.011 1.0792 174.388
48 20:03:35.550 20.059875 159800 960.922 2.485 2.3295 -178.991
49 20:03:35.716 20.059921 159800 960.922 2.394 3.6422 -173.233
50 20:03:35.881 20.059967 159800 960.922 2.384 4.1832 177.406
51 20:03:36.047 20.060013 159800 961.522 2.4 5.7691 -173.721
52 20:03:36.212 20.060059 159800 961.522 2.258 3.4607 173.69
53 20:03:36.367 20.060102 159800 962.121 2.231 10.681 -179.926
54 20:03:36.533 20.060148 159800 962.721 2.166 9.1417 178.692
55 20:03:36.698 20.060194 159800 962.121 2.227 11.8092 -173.583
56 20:03:36.864 20.06024 159800 962.721 2.12 17.1084 -173.323
57 20:03:36.864 20.06024 159800 962.721 2.098 9.5745 -173.323
58 20:03:37.030 20.060286 159800 962.721 2.489 1.6231 -162.683
59 20:03:37.357 20.060377 159800 962.721 2.499 1.2298 -172.126