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 3.84 0 0 km 5.287 sec 67 3.261 1010.9 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 20:26:20.879 20.439133 159420 1007.69 2.814 0.9641 31.206
2 20:26:20.962 20.439156 159420 1004.092 2.642 1.3385 -161.204
3 20:26:21.001 20.439167 159420 1005.291 2.714 1.4548 -125.297
4 20:26:21.041 20.439178 159420 1005.291 2.727 1.4632 110.771
5 20:26:21.084 20.43919 159420 1006.49 2.647 1.7745 -178.18
6 20:26:21.124 20.439201 159420 1005.291 2.691 1.8684 86.907
7 20:26:21.167 20.439213 159420 1006.49 2.675 2.1039 150.976
8 20:26:21.206 20.439224 159420 1006.49 2.69 2.5221 -170.421
9 20:26:21.250 20.439236 159420 1006.49 2.652 2.6227 -160.017
10 20:26:21.289 20.439247 159420 1006.49 2.677 2.7642 -173.097
11 20:26:21.332 20.439259 159420 1006.49 2.683 3.4122 -24.326
12 20:26:21.372 20.43927 159420 1006.49 2.708 3.4973 -148.374
13 20:26:21.412 20.439281 159420 1006.49 2.685 3.644 -98.782
14 20:26:21.455 20.439293 159420 1006.49 2.691 3.9703 -178.278
15 20:26:21.494 20.439304 159420 1006.49 2.704 4.3787 -125.379
16 20:26:21.538 20.439316 159420 1007.69 2.684 4.4727 -19.341
17 20:26:21.577 20.439327 159420 1007.69 2.695 4.673 -53.635
18 20:26:21.620 20.439339 159420 1007.69 2.703 4.5352 -116.084
19 20:26:21.653 20.439348 159420 1007.69 2.69 4.9968 167.212
20 20:26:21.696 20.43936 159420 1007.69 2.698 4.9221 -134.225
21 20:26:21.736 20.439371 159420 1007.69 2.673 5.142 -168.883
22 20:26:21.779 20.439383 159420 1007.69 2.7 5.0691 53.84
23 20:26:21.818 20.439394 159420 1007.69 2.7 5.2249 -145.363
24 20:26:21.858 20.439405 159420 1007.69 2.714 4.9474 -170.083
25 20:26:21.901 20.439417 159420 1007.69 2.714 5.0794 -137.924
26 20:26:21.941 20.439428 159420 1008.889 2.702 5.2054 -149.383
27 20:26:21.984 20.43944 159420 1008.889 2.702 5.4681 95.68
28 20:26:22.024 20.439451 159420 1008.889 2.697 5.2303 130.447
29 20:26:22.067 20.439463 159420 1008.889 2.704 4.3359 -177.705
30 20:26:22.106 20.439474 159420 1008.889 2.716 4.8288 -155.464
31 20:26:22.150 20.439486 159420 1008.889 2.679 4.5298 129.456
32 20:26:22.189 20.439497 159420 1008.889 2.727 4.4938 139.147
33 20:26:22.229 20.439508 159420 1008.889 2.698 4.1196 -176.939
34 20:26:22.272 20.43952 159420 1008.889 2.728 3.9377 -86.649
35 20:26:22.312 20.439531 159420 1008.889 2.707 3.925 101.609
36 20:26:22.355 20.439543 159420 1008.889 2.743 3.5953 146.009
37 20:26:22.394 20.439554 159420 1010.088 2.726 3.4952 156.099
38 20:26:22.438 20.439566 159420 1008.889 2.702 3.5048 -167.269
39 20:26:22.477 20.439577 159420 1010.088 2.695 3.155 -159.468
40 20:26:22.520 20.439589 159420 1010.088 2.725 2.8589 166.448
41 20:26:22.600 20.439611 159420 1010.088 2.727 2.3363 101.257
42 20:26:22.643 20.439623 159420 1010.088 2.727 2.156 50.124
43 20:26:22.682 20.439634 159420 1008.889 2.726 1.9018 -168.462
44 20:26:22.726 20.439646 159420 1010.088 2.705 2.0544 -168.002
45 20:26:22.765 20.439657 159420 1008.889 2.749 1.5833 -173.264
46 20:26:22.808 20.439669 159420 1010.088 2.79 1.6645 -160.337
47 20:26:22.848 20.43968 159420 1010.088 2.78 1.2635 -111.509
48 20:26:22.884 20.43969 159420 1011.287 2.704 1.2941 -129.664
49 20:26:24.688 20.440191 159720 1016.084 2.895 1.876 -63.883
50 20:26:24.770 20.440214 159720 1016.683 3.102 2.2008 -54.202
51 20:26:24.853 20.440237 159720 1016.683 3.035 2.6772 -52.85
52 20:26:24.936 20.44026 159720 1017.283 2.809 2.7323 -59.485
53 20:26:25.019 20.440283 159720 1017.283 2.893 3.3527 -56.564
54 20:26:25.102 20.440306 159720 1017.283 2.716 3.3199 -56.175
55 20:26:25.184 20.440329 159720 1017.883 2.981 3.1821 -59.382
56 20:26:25.264 20.440351 159720 1017.883 2.783 3.6397 -58.226
57 20:26:25.422 20.440395 159720 1018.482 2.859 3.5314 -51.271
58 20:26:25.505 20.440418 159720 1018.482 2.993 3.286 -55.607
59 20:26:25.588 20.440441 159720 1019.082 2.909 3.0734 -57.79
60 20:26:25.670 20.440464 159720 1019.082 2.827 2.8454 -56.233
61 20:26:25.753 20.440487 159720 1019.082 2.831 3.0701 -64.065
62 20:26:25.836 20.44051 159720 1019.082 2.887 2.7504 -67.648
63 20:26:25.919 20.440533 159720 1019.681 2.797 2.4416 -53.712
64 20:26:26.002 20.440556 159720 1019.681 2.963 2.0914 -55.756
65 20:26:26.081 20.440578 159720 1020.281 2.661 1.5233 -63.238
66 20:26:26.164 20.440601 159720 1020.281 2.703 1.5493 -73.037