Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
24971 "IRS 1D" 3.86 0 3.681 0 0 km 33.510 sec 108 11.098 826.802 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 07:40:27.142 7.674206 159800 850.598 -1.843 2.8746 118.86
2 07:40:27.307 7.674252 159800 851.198 -2.427 5.484 118.256
3 07:40:27.469 7.674297 159800 850.598 -2.164 9.474 114.996
4 07:40:27.635 7.674343 159800 850.598 -2.179 13.821 114.006
5 07:40:27.797 7.674388 159800 849.999 -2.12 15.5865 115.568
6 07:40:27.962 7.674434 159800 849.999 -2.11 12.1624 111.635
7 07:40:27.962 7.674434 159800 849.999 -2.147 16.3171 111.635
8 07:40:28.124 7.674479 159800 849.399 -2.104 17.2593 115.667
9 07:40:28.290 7.674525 159800 848.8 -2.22 12.2517 111.25
10 07:40:28.456 7.674571 159800 848.8 -1.935 7.9588 113.788
11 07:40:28.618 7.674616 159800 848.2 -1.895 3.6269 115.088
12 07:40:28.783 7.674662 159800 847.001 -2.253 1.6455 116.954
13 07:40:28.783 7.674662 159800 847.001 -1.973 1.9365 116.954
14 07:40:28.823 7.674673 159500 845.802 -2.133 1.2248 -125.736
15 07:40:28.945 7.674707 159500 847.001 -2.143 1.5759 -54.332
16 07:40:28.985 7.674718 159500 847.001 -2.184 1.7638 101.631
17 07:40:29.111 7.674753 159500 847.001 -2.196 1.9396 -137.861
18 07:40:29.150 7.674764 159500 845.802 -2.115 1.7378 40.028
19 07:40:29.273 7.674798 159500 845.802 -2.186 1.8631 -107.221
20 07:40:29.312 7.674809 159500 844.602 -2.169 1.6062 136.917
21 07:40:29.438 7.674844 159500 844.602 -2.151 1.6042 -100.129
22 07:40:29.438 7.674844 159800 846.401 -2.411 1.0824 102.222
23 07:40:29.478 7.674855 159500 845.802 -2.134 1.9343 59
24 07:40:29.600 7.674889 159500 845.802 -2.132 3.2127 158.993
25 07:40:29.644 7.674901 159500 845.802 -2.129 3.9266 49.561
26 07:40:29.766 7.674935 159500 845.802 -2.144 7.3449 -146.208
27 07:40:29.766 7.674935 159500 845.802 -2.157 3.9235 -146.208
28 07:40:29.806 7.674946 159500 845.802 -2.122 8.9613 46.457
29 07:40:29.928 7.67498 159500 844.602 -2.126 13.8636 -78.861
30 07:40:29.971 7.674992 159500 844.602 -2.109 15.6353 104.886
31 07:40:30.094 7.675026 159500 844.602 -2.117 21.5398 121.119
32 07:40:30.133 7.675037 159500 844.602 -2.101 23.6905 -171.846
33 07:40:30.256 7.675071 159500 844.602 -2.104 28.1224 174.025
34 07:40:30.299 7.675083 159500 844.602 -2.089 30.6299 -55.286
35 07:40:30.421 7.675117 159500 844.602 -2.091 30.5574 -103.577
36 07:40:30.461 7.675128 159500 844.602 -2.081 30.3104 -28.348
37 07:40:30.583 7.675162 159500 843.403 -2.08 29.6317 -135.302
38 07:40:30.626 7.675174 159500 843.403 -2.065 27.2301 -65.93
39 07:40:30.749 7.675208 159500 843.403 -2.066 21.6273 -105.199
40 07:40:30.788 7.675219 159500 843.403 -2.053 20.2199 146.281
41 07:40:30.911 7.675253 159500 843.403 -2.053 13.8157 -172.872
42 07:40:30.954 7.675265 159500 842.204 -2.047 11.8944 -122.305
43 07:40:31.076 7.675299 159500 842.204 -2.036 6.192 24.04
44 07:40:31.116 7.67531 159500 842.204 -2.041 4.7357 -85.27
45 07:40:31.238 7.675344 159500 841.005 -2.006 2.2035 76.588
46 07:40:31.278 7.675355 159500 841.005 -2.015 1.7526 -43.277
47 07:40:31.566 7.675435 159500 842.204 -1.939 1.1875 -166.448
48 07:40:31.609 7.675447 159500 841.005 -1.991 1.354 12.73
49 07:40:31.732 7.675481 159500 839.806 -2.043 1.5542 102.119
50 07:40:31.771 7.675492 159500 841.005 -2.026 1.6081 47.287
51 07:40:31.897 7.675527 159500 842.204 -2.021 1.5424 -91.712
52 07:40:31.937 7.675538 159500 841.005 -2.03 1.5431 -67.88
53 07:40:32.059 7.675572 159500 841.005 -1.958 1.3128 127.611
54 07:40:32.099 7.675583 159500 839.806 -1.929 1.0973 25.323
55 07:40:56.060 7.682239 155800 809.827 -0.803 3.0861 91.637
56 07:40:56.226 7.682285 155800 809.827 -0.436 7.536 88.925
57 07:40:56.388 7.68233 155800 809.827 -0.454 14.2866 82.821
58 07:40:56.554 7.682376 155800 809.827 -0.42 21.5545 80.095
59 07:40:56.716 7.682421 155800 809.827 -0.421 25.0401 83.164
60 07:40:56.881 7.682467 155800 809.827 -0.385 25.0573 79.888
61 07:40:57.043 7.682512 155800 809.827 -0.291 19.168 83.149
62 07:40:57.209 7.682558 155800 809.827 -0.205 11.2418 82.811
63 07:40:57.209 7.682558 155800 809.227 -0.418 10.9294 82.811
64 07:40:57.248 7.682569 155500 807.428 -0.506 2.0474 -132.999
65 07:40:57.371 7.682603 155800 808.627 -0.538 4.4357 87.18
66 07:40:57.371 7.682603 155800 809.227 -0.377 5.18 87.18
67 07:40:57.414 7.682615 155500 808.627 -0.502 2.2273 84.492
68 07:40:57.536 7.682649 155500 807.428 -0.441 1.1881 41.704
69 07:40:57.536 7.682649 155500 807.428 -0.434 1.5724 41.704
70 07:40:57.576 7.68266 155500 807.428 -0.441 1.4282 44.745
71 07:40:57.698 7.682694 155500 809.827 -0.4 1.5049 -73.29
72 07:40:57.698 7.682694 155500 808.627 -0.451 2.3418 -73.29
73 07:40:57.742 7.682706 155500 807.428 -0.48 2.4249 166.224
74 07:40:57.864 7.68274 155500 808.627 -0.487 4.5238 8.093
75 07:40:57.864 7.68274 155500 808.627 -0.473 2.1991 8.093
76 07:40:57.904 7.682751 155500 808.627 -0.465 5.2958 130.831
77 07:40:58.030 7.682786 155500 808.627 -0.468 10.7852 36.607
78 07:40:58.030 7.682786 155500 808.627 -0.487 5.7056 36.607
79 07:40:58.066 7.682796 155500 808.627 -0.459 13.8745 -6.268
80 07:40:58.192 7.682831 155500 808.627 -0.451 22.2174 -107.149
81 07:40:58.192 7.682831 155500 808.627 -0.458 12.8253 -107.149
82 07:40:58.231 7.682842 155500 808.627 -0.442 25.5583 -64.588
83 07:40:58.357 7.682877 155500 808.627 -0.443 22.574 -162.628
84 07:40:58.397 7.682888 155500 808.627 -0.424 25.6381 -38.29
85 07:40:58.519 7.682922 155500 808.627 -0.429 41.435 175.093
86 07:40:58.559 7.682933 155500 808.627 -0.415 47.3507 -150.99
87 07:40:58.685 7.682968 155500 808.627 -0.416 42.2627 -6.625
88 07:40:58.724 7.682979 155500 808.627 -0.401 45.009 -41.114
89 07:40:58.847 7.683013 155500 808.627 -0.397 33.9342 -5.208
90 07:40:58.847 7.683013 155500 808.627 -0.404 29.8091 -5.208
91 07:40:58.886 7.683024 155500 808.627 -0.386 33.9733 -77.308
92 07:40:59.009 7.683058 155500 808.627 -0.389 20.9744 158.923
93 07:40:59.052 7.68307 155500 808.627 -0.375 18.2465 143.477
94 07:40:59.174 7.683104 155500 808.627 -0.366 10.2687 -175.255
95 07:40:59.214 7.683115 155500 808.627 -0.357 8.128 -34.867
96 07:40:59.336 7.683149 155500 807.428 -0.367 3.3246 -13.984
97 07:40:59.380 7.683161 155500 807.428 -0.37 2.2948 -12.297
98 07:40:59.502 7.683195 155500 806.229 -0.363 1.4292 6.486
99 07:40:59.664 7.68324 155500 807.428 -0.375 2.2383 23.843
100 07:40:59.707 7.683252 155500 808.627 -0.35 2.3965 -15.578
101 07:40:59.830 7.683286 155500 807.428 -0.318 2.8208 137.29
102 07:40:59.873 7.683298 155500 807.428 -0.341 2.6393 153.851
103 07:40:59.992 7.683331 155500 807.428 -0.34 2.4357 -75.644
104 07:41:00.035 7.683343 155500 809.827 -0.296 2.33 48.998
105 07:41:00.157 7.683377 155500 807.428 -0.385 1.2447 -14.116
106 07:41:00.197 7.683388 155500 806.229 -0.282 1.1036 5.661
107 07:41:00.650 7.683514 155500 807.428 -0.228 1.2398 -136.762