Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
18960 "IRS 1A" 4.1079 0 4.188 0 0 km 57.349 sec 71 6.485 948.757 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 12:09:48.935 12.163593 159800 984.306 -2.123 1.9957 -76.705
2 12:09:49.100 12.163639 159800 984.306 -2.183 2.8818 -65.435
3 12:09:49.266 12.163685 159800 983.107 -2.029 3.2132 -74.928
4 12:09:49.432 12.163731 159800 983.107 -2.243 3.3234 -76.325
5 12:09:49.756 12.163821 159800 981.907 -2.276 2.2144 -72.892
6 12:09:49.921 12.163867 159800 981.907 -2.047 1.6489 -57.006
7 12:09:51.764 12.164379 159500 977.71 -2.129 1.2126 58.599
8 12:09:51.887 12.164413 159500 976.511 -2.046 1.4722 26.431
9 12:09:51.926 12.164424 159500 978.91 -2.042 1.7751 77.816
10 12:09:52.049 12.164458 159500 976.511 -2.04 2.1031 -105.294
11 12:09:52.092 12.16447 159500 977.71 -2.059 2.0321 130.289
12 12:09:52.214 12.164504 159500 977.71 -2.101 2.3711 154.129
13 12:09:52.254 12.164515 159500 976.511 -2.016 2.5101 113.46
14 12:09:52.380 12.16455 159500 976.511 -2.065 2.4212 -118.441
15 12:09:52.420 12.164561 159500 976.511 -2.019 2.392 -88.656
16 12:09:52.542 12.164595 159500 977.71 -1.988 1.8897 -101.651
17 12:09:52.582 12.164606 159500 976.511 -2.008 1.8421 -99.898
18 12:09:52.704 12.16464 159500 975.312 -2.032 1.7329 -145.388
19 12:09:52.747 12.164652 159500 975.312 -2.051 1.4966 5.388
20 12:09:52.870 12.164686 159500 975.312 -2.085 1.0517 19.373
21 12:10:22.444 12.172901 155800 937.538 -0.786 2.3785 -136.401
22 12:10:22.606 12.172946 155800 937.538 -0.731 5.3251 -134.214
23 12:10:22.771 12.172992 155800 937.538 -0.582 9.8846 -135.687
24 12:10:22.937 12.173038 155800 937.538 -0.508 14.6075 -135.088
25 12:10:23.095 12.173082 155800 937.538 -0.523 18.3352 -141.344
26 12:10:23.095 12.173082 155800 937.538 -0.526 13.0705 -141.344
27 12:10:23.261 12.173128 155800 937.538 -0.464 19.2755 -144.71
28 12:10:23.261 12.173128 155800 937.538 -0.477 15.1443 -144.71
29 12:10:23.426 12.173174 155800 937.538 -0.43 16.9981 -143.989
30 12:10:23.592 12.17322 155800 937.538 -0.418 12.4102 -140.691
31 12:10:23.754 12.173265 155800 937.538 -0.266 8.2525 -143.473
32 12:10:23.916 12.17331 155800 936.939 -0.256 3.6 -134.285
33 12:10:23.916 12.17331 155800 936.939 -0.476 4.6711 -134.285
34 12:10:23.959 12.173322 155500 936.939 -0.5 1.1296 -5.573
35 12:10:24.082 12.173356 155500 936.939 -0.429 1.3086 42.664
36 12:10:24.082 12.173356 155800 936.939 -0.285 2.1623 -138.879
37 12:10:24.125 12.173368 155500 935.739 -0.463 1.312 -157.961
38 12:10:24.283 12.173412 155500 939.337 -0.411 1.0861 138.943
39 12:10:24.571 12.173492 155500 935.739 -0.418 1.4899 -89.573
40 12:10:24.614 12.173504 155500 936.939 -0.438 1.938 116.076
41 12:10:24.737 12.173538 155500 936.939 -0.46 3.9442 -16.278
42 12:10:24.737 12.173538 155500 936.939 -0.473 2.071 -16.278
43 12:10:24.776 12.173549 155500 935.739 -0.427 4.8313 77.445
44 12:10:24.899 12.173583 155500 936.939 -0.447 7.8386 121.79
45 12:10:24.938 12.173594 155500 936.939 -0.428 8.8984 80.822
46 12:10:25.064 12.173629 155500 936.939 -0.421 13.5679 170.426
47 12:10:25.104 12.17364 155500 936.939 -0.412 14.5432 153.68
48 12:10:25.230 12.173675 155500 936.939 -0.411 17.4016 -167.462
49 12:10:25.270 12.173686 155500 936.939 -0.401 18.5944 -23.817
50 12:10:25.392 12.17372 155500 936.939 -0.401 20.6473 -30.616
51 12:10:25.435 12.173732 155500 936.939 -0.387 19.8211 77.837
52 12:10:25.554 12.173765 155500 936.939 -0.384 18.1142 -0.348
53 12:10:25.597 12.173777 155500 935.739 -0.379 17.2305 114.765
54 12:10:25.720 12.173811 155500 935.739 -0.377 14.7835 76.379
55 12:10:25.759 12.173822 155500 935.739 -0.367 13.9759 106.984
56 12:10:25.885 12.173857 155500 935.739 -0.37 10.4472 -75.253
57 12:10:25.885 12.173857 155500 935.739 -0.362 11.0021 -75.253
58 12:10:25.925 12.173868 155500 935.739 -0.354 9.5412 118.179
59 12:10:26.047 12.173902 155500 935.739 -0.367 6.4731 -131.009
60 12:10:26.087 12.173913 155500 935.739 -0.356 5.5915 -101.901
61 12:10:26.209 12.173947 155500 935.739 -0.34 2.906 -122.027
62 12:10:26.252 12.173959 155500 935.739 -0.344 2.1747 -87.599
63 12:10:27.073 12.174187 155500 936.939 -0.387 0.989 -50.894
64 12:10:45.790 12.179386 155500 941.735 0.739 1.0553 153.503 ✓
65 12:10:45.912 12.17942 155500 942.934 0.721 1.2369 -156.411 ✓
66 12:10:45.955 12.179432 155500 941.735 0.785 1.092 -38.704 ✓
67 12:10:46.078 12.179466 155500 941.735 0.635 1.3008 156.911 ✓
68 12:10:46.121 12.179478 155500 941.735 0.741 1.3043 131.086 ✓
69 12:10:46.240 12.179511 155500 942.934 0.735 1.0894 -127.554 ✓
70 12:10:46.283 12.179523 155500 940.536 0.728 1.0389 20.715 ✓