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 0.684 0 0 km 29.979 sec 30 2.876 927.633 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 20:55:58.080 20.9328 155500 918.864 -0.28 0.9643 -4.812
2 20:55:58.206 20.932835 155500 918.864 -0.185 1.9097 -49.498
3 20:55:58.231 20.932842 155500 917.365 -0.108 2.457 -105.809
4 20:55:58.357 20.932877 155500 920.363 -0.072 3.1757 166.617
5 20:55:58.404 20.93289 155500 918.864 -0.194 3.8952 -138.672
6 20:55:58.534 20.932926 155500 918.864 -0.176 4.3738 -0.222
7 20:55:58.562 20.932934 155500 918.864 -0.125 4.5452 20.679
8 20:55:58.685 20.932968 155500 920.363 -0.105 4.5248 5.499
9 20:55:58.732 20.932981 155500 918.864 -0.159 4.9858 104.895
10 20:55:58.858 20.933016 155500 920.363 -0.135 4.3265 73.832
11 20:55:58.890 20.933025 155500 917.365 -0.154 4.5346 -90.826
12 20:55:59.016 20.93306 155500 918.864 -0.233 3.3979 -100.661
13 20:55:59.063 20.933073 155500 915.866 -0.179 2.786 -65.304
14 20:56:00.499 20.933472 155800 919.164 -0.422 2.142 -26.49
15 20:56:00.658 20.933516 155800 919.164 -0.484 2.8644 -41.024
16 20:56:00.827 20.933563 155800 919.164 -0.041 3.5499 -41.501
17 20:56:00.985 20.933607 155800 919.164 0.008 4.1914 -34.367
18 20:56:27.200 20.940889 159000 942.847 1.359 1.7977 122.367
19 20:56:27.236 20.940899 159000 942.847 1.401 1.3897 -40.746
20 20:56:27.359 20.940933 159000 938.35 1.294 1.7851 123.716
21 20:56:27.409 20.940947 159000 936.851 1.414 1.9275 165.5
22 20:56:27.532 20.940981 159000 938.35 1.373 1.7745 80.411
23 20:56:27.560 20.940989 159000 941.348 1.32 2.0834 -74.49
24 20:56:27.690 20.941025 159000 936.851 1.36 2.0521 -16.236
25 20:56:27.737 20.941038 159000 938.35 1.403 2.1612 -118.215
26 20:56:27.859 20.941072 159000 939.849 1.406 2.1459 164.13
27 20:56:27.888 20.94108 159000 938.35 1.369 2.1766 -72.345
28 20:56:28.010 20.941114 159000 938.35 1.465 1.9785 76.36
29 20:56:28.061 20.941128 159000 939.849 1.321 1.602 -46.277