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 -1.706 0 0 km 32.890 sec 53 9.585 949.608 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 23:37:06.247 23.618402 155500 924.86 0.302 4.5494 -14.927
2 23:37:06.298 23.618416 155500 924.86 0.328 5.0404 175.095
3 23:37:06.420 23.61845 155500 924.86 0.303 6.326 -132.681
4 23:37:06.456 23.61846 155500 924.86 0.347 6.4628 -167.149
5 23:37:06.578 23.618494 155500 924.86 0.324 7.691 -17.268
6 23:37:06.625 23.618507 155500 924.86 0.317 7.8953 43.979
7 23:37:06.751 23.618542 155500 924.86 0.332 8.8863 -21.289
8 23:37:06.776 23.618549 155500 924.86 0.323 8.7594 -93.985
9 23:37:06.910 23.618586 155500 924.86 0.312 7.4887 54.184
10 23:37:06.949 23.618597 155500 924.86 0.345 7.1639 45.484
11 23:37:07.079 23.618633 155500 926.359 0.345 5.6421 -55.554
12 23:37:07.108 23.618641 155500 924.86 0.34 5.3584 162.054
13 23:37:07.230 23.618675 155500 924.86 0.31 3.9099 74.662
14 23:37:07.280 23.618689 155500 926.359 0.342 2.7818 -69.424
15 23:37:07.403 23.618723 155500 927.858 0.356 1.5739 -69.645
16 23:37:36.077 23.626688 159000 956.338 1.785 1.7082 111.463
17 23:37:36.199 23.626722 159000 957.837 1.839 3.3933 2.886
18 23:37:36.235 23.626732 159000 956.338 1.87 4.3566 56.738
19 23:37:36.358 23.626766 159000 957.837 1.867 7.6219 176.637
20 23:37:36.408 23.62678 159000 957.837 1.866 9.5838 81.178
21 23:37:36.530 23.626814 159000 957.837 1.863 13.0746 -22.536
22 23:37:36.563 23.626823 159000 957.837 1.866 15.1392 83.497
23 23:37:36.689 23.626858 159000 957.837 1.855 18.8895 3.326
24 23:37:36.736 23.626871 159000 957.837 1.861 21.0738 4.497
25 23:37:36.858 23.626905 159000 959.336 1.862 26.6769 131.457
26 23:37:36.887 23.626913 159000 959.336 1.874 27.0615 135.834
27 23:37:37.009 23.626947 159000 959.336 1.886 27.7225 69.52
28 23:37:37.060 23.626961 159000 959.336 1.884 26.045 -130.606
29 23:37:37.189 23.626997 159000 959.336 1.869 28.4935 66.497
30 23:37:37.218 23.627005 159000 959.336 1.887 25.0659 63.4
31 23:37:37.340 23.627039 159000 959.336 1.881 22.6369 5.194
32 23:37:37.387 23.627052 159000 959.336 1.883 21.737 -20.449
33 23:37:37.513 23.627087 159000 959.336 1.886 17.8337 -173.835
34 23:37:37.546 23.627096 159000 959.336 1.889 16.3575 -78.583
35 23:37:37.672 23.627131 159000 960.835 1.858 12.4649 133.11
36 23:37:37.718 23.627144 159000 960.835 1.891 10.912 -103.168
37 23:37:37.841 23.627178 159000 960.835 1.855 7.3826 153.782
38 23:37:37.877 23.627188 159000 959.336 1.926 6.153 -148.628
39 23:37:37.999 23.627222 159000 962.334 1.896 3.9173 90.341
40 23:37:38.046 23.627235 159000 959.336 1.952 2.903 101.33
41 23:37:38.172 23.62727 159000 960.835 1.92 1.8263 112.053
42 23:37:38.204 23.627279 159000 959.336 1.891 1.8105 -61.514
43 23:37:38.330 23.627314 159000 959.336 1.971 1.7737 139.652
44 23:37:38.377 23.627327 159000 960.835 1.974 1.4391 117.302
45 23:37:38.500 23.627361 159000 962.334 1.939 2.1667 -133.008
46 23:37:38.528 23.627369 159000 963.833 1.937 2.012 104.66
47 23:37:38.701 23.627417 159000 962.334 1.937 2.3521 -143.907
48 23:37:38.831 23.627453 159000 962.334 1.965 2.023 73.836
49 23:37:38.856 23.62746 159000 962.334 1.916 2.0747 162.856
50 23:37:38.982 23.627495 159000 962.334 2.054 2.0111 -27.117
51 23:37:39.029 23.627508 159000 960.835 1.916 1.6144 -159.882