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 0.895 0 0 km 92.484 sec 94 9.134 974.429 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 07:09:34.470 7.159575 159800 993.512 -2.096 1.4934 93.191
2 07:09:34.970 7.159714 159800 992.313 -1.903 1.8646 89.236
3 07:09:35.129 7.159758 159800 992.313 -2.334 3.2368 64.858
4 07:09:35.298 7.159805 159800 992.313 -2.253 5.5807 67.81
5 07:09:35.456 7.159849 159800 991.713 -2.08 7.7927 65.357
6 07:09:35.629 7.159897 159800 991.713 -2.191 11.6593 59.381
7 07:09:35.784 7.15994 159800 991.114 -2.061 13.7769 62.149
8 07:09:35.957 7.159988 159800 991.114 -1.982 15.1821 66.444
9 07:09:36.112 7.160031 159800 990.514 -2.127 13.6804 59.494
10 07:09:36.112 7.160031 159800 990.514 -2.137 11.6193 59.494
11 07:09:36.284 7.160079 159800 990.514 -1.995 11.6479 63.005
12 07:09:36.439 7.160122 159800 989.915 -2.127 8.1284 61.262
13 07:09:36.612 7.16017 159800 989.315 -2.076 5.1219 63.317
14 07:09:36.767 7.160213 159800 989.315 -1.877 2.8399 66.197
15 07:09:37.098 7.160305 159500 989.315 -1.944 1.4648 -176.462
16 07:09:37.141 7.160317 159500 989.315 -2.09 1.8029 -22.595
17 07:09:37.267 7.160352 159500 987.816 -2.117 2.2015 63.213
18 07:09:37.300 7.160361 159500 987.816 -2.042 1.8239 117.316
19 07:09:37.426 7.160396 159500 989.315 -1.991 1.8337 -113.508
20 07:09:37.469 7.160408 159500 989.315 -2.052 2.0073 -23.103
21 07:09:37.595 7.160443 159500 986.317 -2.119 2.1156 -158.492
22 07:09:37.627 7.160452 159500 984.818 -1.991 1.6421 78.183
23 07:09:37.753 7.160487 159500 989.315 -2.098 1.5283 67.555
24 07:09:37.800 7.1605 159500 986.317 -1.976 1.711 -14.057
25 07:09:37.922 7.160534 159500 984.818 -1.961 2.358 83.983
26 07:09:37.955 7.160543 159500 986.317 -2.033 3.1002 2.024
27 07:09:38.081 7.160578 159500 986.317 -2.016 5.018 -167.554
28 07:09:38.128 7.160591 159500 986.317 -1.995 6.1788 66.254
29 07:09:38.236 7.160621 159500 986.317 -1.992 9.9289 -18.972
30 07:09:38.286 7.160635 159500 986.317 -1.989 11.7405 8.608
31 07:09:38.408 7.160669 159500 986.317 -1.98 17.6011 -175.994
32 07:09:38.455 7.160682 159500 986.317 -1.969 18.3812 22.675
33 07:09:38.567 7.160713 159500 986.317 -1.961 24.395 -3.649
34 07:09:38.614 7.160726 159500 984.818 -1.968 25.1426 -52.153
35 07:09:38.736 7.16076 159500 984.818 -1.973 29.3447 7.785
36 07:09:38.783 7.160773 159500 984.818 -1.966 29.2518 36.458
37 07:09:38.894 7.160804 159500 984.818 -1.953 32.2391 -118.126
38 07:09:38.941 7.160817 159500 984.818 -1.947 30.4718 -19.494
39 07:09:39.064 7.160851 159500 984.818 -1.935 29.5522 163.733
40 07:09:39.110 7.160864 159500 984.818 -1.944 29.761 8.558
41 07:09:39.222 7.160895 159500 984.818 -1.931 25.5624 -38.877
42 07:09:39.269 7.160908 159500 984.818 -1.933 22.842 21.485
43 07:09:39.395 7.160943 159500 984.818 -1.924 18.59 -35.072
44 07:09:39.438 7.160955 159500 983.319 -1.917 16.2321 -88.691
45 07:09:39.550 7.160986 159500 983.319 -1.907 10.8198 120.102
46 07:09:39.596 7.160999 159500 983.319 -1.923 9.367 -122.922
47 07:09:39.722 7.161034 159500 983.319 -1.892 5.5388 27.833
48 07:09:39.755 7.161043 159500 983.319 -1.883 4.1954 -80.089
49 07:09:39.877 7.161077 159500 980.321 -2.011 2.0753 23.351
50 07:09:39.924 7.16109 159500 981.82 -1.868 1.4405 61.248
51 07:09:40.536 7.16126 159500 980.321 -1.945 1.518 -86.6
52 07:09:40.583 7.161273 159500 981.82 -1.853 1.4479 -20.632
53 07:10:09.455 7.169293 155800 947.344 -0.499 4.0742 20.584
54 07:10:09.628 7.169341 155800 947.344 -0.629 6.045 27.573
55 07:10:09.782 7.169384 155800 947.344 -0.5 8.3676 15.452
56 07:10:09.955 7.169432 155800 947.344 -0.439 9.0952 17.548
57 07:10:10.110 7.169475 155800 947.344 -0.584 9.4987 22.708
58 07:10:10.283 7.169523 155800 947.344 -0.527 7.7264 19.706
59 07:10:10.438 7.169566 155800 947.344 -0.435 6.1235 20.14
60 07:10:10.610 7.169614 155800 946.745 -0.354 3.8614 32.312
61 07:10:10.769 7.169658 155800 946.745 -0.471 2.011 44.158
62 07:10:10.924 7.169701 155500 944.346 -0.594 1.1799 -38.892
63 07:10:11.424 7.16984 155500 947.344 -0.355 1.9905 -62.877
64 07:10:11.471 7.169853 155500 945.845 -0.345 2.2176 -20.121
65 07:10:11.579 7.169883 155500 947.344 -0.417 4.2424 -20.878
66 07:10:11.626 7.169896 155500 945.845 -0.371 4.8901 -131.3
67 07:10:11.752 7.169931 155500 945.845 -0.397 7.9885 81.926
68 07:10:11.798 7.169944 155500 945.845 -0.36 9.905 158.524
69 07:10:11.906 7.169974 155500 947.344 -0.384 12.6236 113.771
70 07:10:11.953 7.169987 155500 945.845 -0.35 13.1236 -149.353
71 07:10:12.079 7.170022 155500 945.845 -0.357 16.5611 -105.953
72 07:10:12.126 7.170035 155500 945.845 -0.347 18.3071 86.4
73 07:10:12.234 7.170065 155500 945.845 -0.354 17.7793 28.646
74 07:10:12.284 7.170079 155500 945.845 -0.32 16.3291 115.695
75 07:10:12.410 7.170114 155500 945.845 -0.345 16.2162 50.635
76 07:10:12.439 7.170122 155500 945.845 -0.337 16.2857 -147.955
77 07:10:12.562 7.170156 155500 945.845 -0.326 12.9886 115.158
78 07:10:12.612 7.17017 155500 945.845 -0.314 12.2008 -78.013
79 07:10:12.738 7.170205 155500 945.845 -0.328 9.7175 124.058
80 07:10:12.767 7.170213 155500 945.845 -0.313 8.0252 -97.677
81 07:10:12.893 7.170248 155500 945.845 -0.316 5.1931 -53.472
82 07:10:12.940 7.170261 155500 945.845 -0.278 4.7407 3.261
83 07:10:13.066 7.170296 155500 944.346 -0.261 2.2253 69.657
84 07:10:13.094 7.170304 155500 945.845 -0.328 1.9388 -125.982
85 07:11:06.140 7.185039 159500 1005.804 2.36 1.1523 22.729 ✓
86 07:11:06.266 7.185074 159500 1004.305 2.224 1.269 -37.578 ✓
87 07:11:06.313 7.185087 159500 1004.305 2.206 1.4406 117.746 ✓
88 07:11:06.439 7.185122 159500 1005.804 2.192 1.3393 139.518 ✓
89 07:11:06.468 7.18513 159500 1008.802 2.32 1.5101 54.976 ✓
90 07:11:06.594 7.185165 159500 1005.804 2.321 1.7229 -146.299 ✓
91 07:11:06.641 7.185178 159500 1005.804 2.298 1.3785 95.511 ✓
92 07:11:06.799 7.185222 159500 1005.804 2.375 1.2293 75.638 ✓