Registered SO during ionospheric observations

NORAD Name RCS dT dR sd H dt N S/N (avg) R (avg)
37931 "SHIYAN 4 (SY-4)" 1.2108 0 1.041 0 0 km 27.651 sec 73 15.381 815.224 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 10:32:21.998 10.539444 159000 833.423 -1.854 1.9203 34.521
2 10:32:22.045 10.539457 159000 837.92 -1.91 1.7863 146.819
3 10:32:22.157 10.539488 159000 834.922 -1.821 1.919 175.32
4 10:32:22.204 10.539501 159000 833.423 -1.958 1.429 74.089
5 10:32:22.330 10.539536 159000 831.924 -1.98 1.8227 -148.516
6 10:32:22.376 10.539549 159000 833.423 -1.915 1.7445 84.744
7 10:32:22.481 10.539578 159000 834.922 -1.885 3.1652 89.521
8 10:32:22.531 10.539592 159000 833.423 -1.866 3.851 -82.682
9 10:32:22.657 10.539627 159000 833.423 -1.874 8.0566 -173.473
10 10:32:22.690 10.539636 159000 833.423 -1.89 8.5288 -13.166
11 10:32:22.812 10.53967 159000 833.423 -1.872 13.6739 -132.143
12 10:32:22.859 10.539683 159000 833.423 -1.863 15.391 -41.007
13 10:32:22.985 10.539718 159000 833.423 -1.868 21.9434 66.51
14 10:32:23.014 10.539726 159000 833.423 -1.853 21.551 132.625
15 10:32:23.143 10.539762 159000 833.423 -1.85 25.6908 -129.777
16 10:32:23.186 10.539774 159000 833.423 -1.85 26.1102 147.386
17 10:32:23.312 10.539809 159000 833.423 -1.837 27.2513 -24.29
18 10:32:23.345 10.539818 159000 833.423 -1.835 28.977 16.84
19 10:32:23.467 10.539852 159000 833.423 -1.825 22.3375 139.952
20 10:32:23.514 10.539865 159000 831.924 -1.824 20.4179 -154.463
21 10:32:23.640 10.5399 159000 831.924 -1.806 13.1352 177.005
22 10:32:23.669 10.539908 159000 831.924 -1.81 10.8096 -40.747
23 10:32:23.798 10.539944 159000 831.924 -1.806 4.908 17.268
24 10:32:23.842 10.539956 159000 831.924 -1.797 3.1294 -106.555
25 10:32:45.218 10.545894 155800 807.041 -0.592 28.442 94.541
26 10:32:45.265 10.545907 155500 806.442 -0.576 1.4135 104.119
27 10:32:45.877 10.546077 155800 807.041 -0.348 17.0469 98.441
28 10:32:45.877 10.546077 155800 807.041 -0.442 20.3762 98.441
29 10:32:45.920 10.546089 155500 810.939 -0.439 2.8235 12.463
30 10:32:46.046 10.546124 155800 807.041 -0.309 10.4208 99.346
31 10:32:46.046 10.546124 155800 807.041 -0.257 8.9175 99.346
32 10:32:46.079 10.546133 155500 806.442 -0.496 3.9868 174.634
33 10:32:46.201 10.546167 155500 804.943 -0.455 4.6919 41.381
34 10:32:46.201 10.546167 155800 806.442 -0.267 3.5788 99.007
35 10:32:46.252 10.546181 155500 804.943 -0.445 4.4912 -106.332
36 10:32:46.374 10.546215 155500 804.943 -0.397 3.9576 23.643
37 10:32:46.406 10.546224 155500 806.442 -0.493 3.7581 -101.333
38 10:32:46.532 10.546259 155500 804.943 -0.479 3.7104 11.495
39 10:32:46.532 10.546259 155500 804.943 -0.448 2.1512 11.495
40 10:32:46.576 10.546271 155500 804.943 -0.451 4.5511 -61.594
41 10:32:46.705 10.546307 155500 804.943 -0.475 8.3401 131.342
42 10:32:46.705 10.546307 155500 804.943 -0.456 4.037 131.342
43 10:32:46.734 10.546315 155500 804.943 -0.46 10.1438 52.902
44 10:32:46.860 10.54635 155500 806.442 -0.477 10.5946 148.126
45 10:32:46.860 10.54635 155500 806.442 -0.45 19.6074 148.126
46 10:32:46.907 10.546363 155500 806.442 -0.438 23.6428 -71.078
47 10:32:47.029 10.546397 155500 806.442 -0.433 37.2284 8.598
48 10:32:47.062 10.546406 155500 806.442 -0.423 43.7012 -32.05
49 10:32:47.188 10.546441 155500 806.442 -0.426 54.8408 60.492
50 10:32:47.231 10.546453 155500 806.442 -0.413 58.4905 -46.131
51 10:32:47.360 10.546489 155500 806.442 -0.404 65.8564 -9.77
52 10:32:47.389 10.546497 155500 806.442 -0.4 65.6204 -161.104
53 10:32:47.515 10.546532 155500 806.442 -0.394 61.203 -153.846
54 10:32:47.562 10.546545 155500 806.442 -0.389 55.8162 -148.487
55 10:32:47.684 10.546579 155500 806.442 -0.38 42.4584 -127.358
56 10:32:47.717 10.546588 155500 806.442 -0.381 36.2724 -154.441
57 10:32:47.843 10.546623 155500 806.442 -0.372 23.0831 72.542
58 10:32:47.893 10.546637 155500 804.943 -0.36 18.7652 7.174
59 10:32:48.016 10.546671 155500 806.442 -0.34 9.1238 -119.431
60 10:32:48.044 10.546679 155500 804.943 -0.345 6.9105 68.69
61 10:32:48.170 10.546714 155500 804.943 -0.366 2.2088 152.066
62 10:32:48.217 10.546727 155500 806.442 -0.329 1.6454 1.805
63 10:32:48.343 10.546762 155500 804.943 -0.4 1.445 65.482
64 10:32:48.376 10.546771 155500 803.444 -0.274 1.4731 128.095
65 10:32:48.498 10.546805 155500 803.444 -0.357 2.4766 51.1
66 10:32:48.548 10.546819 155500 804.943 -0.342 2.6813 113.603
67 10:32:48.671 10.546853 155500 809.44 -0.27 3.0552 -96.223
68 10:32:48.703 10.546862 155500 804.943 -0.302 2.8636 89.528
69 10:32:48.829 10.546897 155500 804.943 -0.269 1.9206 86.12
70 10:32:48.872 10.546909 155500 806.442 -0.299 1.4742 155.751
71 10:32:49.528 10.547091 155500 803.444 -0.244 1.2184 -125.93