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 3.562 0 0 km 37.256 sec 31 2.409 952.301 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 06:20:58.196 6.349499 159800 974.712 -2.064 4.3571 81.669
2 06:20:58.510 6.349586 159800 973.513 -2.139 3.1274 60.361
3 06:20:58.765 6.349657 159800 972.914 -1.908 2.0067 62.363
4 06:20:59.806 6.349946 159500 966.918 -1.824 0.3466 -10.539
5 06:20:59.899 6.349972 159500 971.714 -2.132 0.3714 -179.346
6 06:21:00.108 6.35003 159500 970.515 -2.169 0.7905 -0.038
7 06:21:00.151 6.350042 159500 968.117 -2.074 0.7147 51.322
8 06:21:00.396 6.35011 159500 970.515 -2.068 1.9 -33.043
9 06:21:00.659 6.350183 159500 970.515 -2.008 3.1667 -33.159
10 06:21:00.724 6.350201 159500 969.316 -1.998 3.7386 91.982
11 06:21:00.994 6.350276 159500 968.117 -1.982 4.0593 52.521
12 06:21:01.228 6.350341 159500 969.316 -1.977 3.8816 -2.396
13 06:21:01.271 6.350353 159500 968.117 -1.967 1.9725 38.809
14 06:21:01.404 6.35039 159500 968.117 -1.944 3.0549 45.112
15 06:21:01.620 6.35045 159500 968.117 -1.969 1.8215 137.015
16 06:21:01.757 6.350488 159500 966.918 -1.946 1.1972 179.588
17 06:21:31.172 6.358659 155800 931.542 -0.557 2.119 38.768
18 06:21:31.385 6.358718 155800 931.542 -0.502 3.365 49.767
19 06:21:31.860 6.35885 155800 931.542 -0.367 2.8041 47.179
20 06:21:33.217 6.359227 155500 930.943 -0.345 1.9455 -122.629
21 06:21:33.448 6.359291 155500 930.943 -0.33 3.0808 5.061
22 06:21:33.491 6.359303 155500 930.943 -0.303 1.9911 92.513
23 06:21:33.674 6.359354 155500 930.943 -0.321 4.2422 56.047
24 06:21:33.937 6.359427 155500 930.943 -0.293 3.8366 82.033
25 06:21:33.995 6.359443 155500 930.943 -0.279 3.8178 -162.077
26 06:21:34.157 6.359488 155500 930.943 -0.303 2.6488 -26.183
27 06:21:34.207 6.359502 155500 930.943 -0.297 2.4021 142.795
28 06:21:34.459 6.359572 155500 929.744 -0.368 0.786 -4.152
29 06:21:35.233 6.359787 155500 927.345 -0.202 0.3173 -141.287