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 4.044 0 0 km 42.249 sec 28 2.466 949.092 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 19:52:18.044 19.871679 155500 917.752 0.98 1.181 169.65
2 19:52:18.095 19.871693 155500 915.354 1.024 2.672 103.673
3 19:52:18.354 19.871765 155500 916.553 1.061 4.0989 178.895
4 19:52:18.527 19.871813 155500 916.553 1.049 4.9466 116.174
5 19:52:18.566 19.871824 155500 916.553 1.044 2.5408 -172.39
6 19:52:18.772 19.871881 155500 916.553 1.063 4.6749 -179.018
7 19:52:18.815 19.871893 155500 916.553 1.055 2.1967 140.329
8 19:52:18.980 19.871939 155500 917.752 1.061 4.2095 -175.739
9 19:52:19.049 19.871958 155500 916.553 1.066 4.0638 139.228
10 19:52:19.294 19.872026 155500 918.951 1.065 1.8327 77.826
11 19:52:19.535 19.872093 155500 917.752 1.257 0.8871 -169.709
12 19:52:20.503 19.872362 155800 917.752 1.152 2.0291 131.878
13 19:52:20.698 19.872416 155800 918.351 1.313 3.6992 111.599
14 19:52:20.896 19.872471 155800 918.351 1.385 2.3972 113.108
15 19:52:21.169 19.872547 155800 918.951 1.105 5.0264 108.666
16 19:52:55.186 19.881996 159500 988.503 2.86 1.1429 63.87
17 19:52:55.254 19.882015 159500 990.901 2.834 0.9079 -10.419
18 19:52:55.488 19.88208 159500 989.702 2.842 1.5144 -33.261
19 19:52:55.531 19.882092 159500 990.901 2.82 2.1188 152.518
20 19:52:55.736 19.882149 159500 989.702 2.861 1.6485 47.938
21 19:52:55.776 19.88216 159500 990.901 2.834 2.5042 28.266
22 19:52:55.956 19.88221 159500 990.901 2.812 2.0962 -116.546
23 19:52:56.284 19.882301 159500 992.1 2.86 1.238 135.781
24 19:52:56.471 19.882353 159500 992.1 2.746 1.0885 -26.771
25 19:52:59.081 19.883078 159800 999.895 3.151 1.5115 -4.416
26 19:52:59.340 19.88315 159800 1000.495 3.273 1.8782 -32.003