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 3.988 0 0 km 29.677 sec 29 5.068 820.93 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 09:05:29.263 9.091462 159500 849.399 -2.122 1.5796 51.86
2 09:05:29.515 9.091532 159500 847.001 -2.128 2.6068 67.197
3 09:05:29.558 9.091544 159500 848.2 -2.109 2.534 143.423
4 09:05:29.818 9.091616 159500 847.001 -2.074 2.8649 74.846
5 09:05:29.998 9.091666 159500 847.001 -2.056 2.2908 13.376
6 09:05:30.192 9.09172 159500 845.802 -2.047 1.5381 -61.735
7 09:05:30.250 9.091736 159500 845.802 -2.03 1.2527 -73.326
8 09:05:55.680 9.0988 155800 811.625 -0.361 2.7167 -178.861
9 09:05:56.299 9.098972 155800 811.625 -0.468 11.1356 174.701
10 09:05:56.504 9.099029 155800 811.625 -0.45 8.4149 179.735
11 09:05:56.692 9.099081 155800 811.026 -0.462 4.2571 177.335
12 09:05:56.692 9.099081 155800 811.625 -0.372 5.1171 177.335
13 09:05:56.972 9.099159 155500 813.424 -0.405 0.7714 43.593
14 09:05:57.023 9.099173 155500 809.827 -0.472 0.8863 -44.376
15 09:05:57.458 9.099294 155500 813.424 -0.485 1.5799 -156.7
16 09:05:57.512 9.099309 155500 811.026 -0.454 2.1195 -67.516
17 09:05:57.664 9.099351 155500 812.225 -0.452 4.7558 138.951
18 09:05:57.743 9.099373 155500 812.225 -0.429 6.6562 39.959
19 09:05:57.919 9.099422 155500 811.026 -0.436 10.0891 20.34
20 09:05:57.984 9.09944 155500 812.225 -0.42 11.0226 -7.458
21 09:05:58.132 9.099481 155500 812.225 -0.415 12.1075 126.527
22 09:05:58.171 9.099492 155500 812.225 -0.41 12.5116 54.248
23 09:05:58.362 9.099545 155500 811.026 -0.403 9.9595 179.831
24 09:05:58.412 9.099559 155500 811.026 -0.382 9.1352 10.32
25 09:05:58.628 9.099619 155500 811.026 -0.394 4.5011 45.864
26 09:05:58.682 9.099634 155500 812.225 -0.336 3.6675 95.824
27 09:05:58.884 9.09969 155500 812.225 -0.285 0.7638 14.74