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 4.241 0 0 km 35.410 sec 30 2.621 849.42 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 22:35:34.714 22.592976 155500 809.827 0.485 0.6514 -108.493
2 22:35:34.912 22.593031 155500 812.225 0.635 0.6147 10.414
3 22:35:34.987 22.593052 155500 811.026 0.63 0.8744 -142.927
4 22:35:35.146 22.593096 155500 809.827 0.479 0.5846 -160.627
5 22:35:35.261 22.593128 155500 813.424 0.471 0.5275 157.567
6 22:35:35.495 22.593193 155500 812.225 0.471 0.2915 -164.442
7 22:36:04.658 22.601294 159500 857.793 2.438 0.4082 -62.665
8 22:36:04.698 22.601305 159500 852.997 2.398 0.3597 148.334
9 22:36:05.447 22.601513 159500 856.594 2.356 1.428 166.974
10 22:36:05.706 22.601585 159500 855.395 2.312 3.8734 24.227
11 22:36:05.803 22.601612 159500 856.594 2.337 4.8571 178.23
12 22:36:06.030 22.601675 159500 856.594 2.363 6.8063 131.832
13 22:36:06.134 22.601704 159500 856.594 2.351 7.2879 -57.553
14 22:36:06.332 22.601759 159500 857.793 2.342 7.1652 69.224
15 22:36:06.408 22.60178 159500 857.793 2.366 7.0217 131.43
16 22:36:06.642 22.601845 159500 858.993 2.372 4.9305 -147.312
17 22:36:06.725 22.601868 159500 858.993 2.387 4.1095 169.467
18 22:36:06.952 22.601931 159500 857.793 2.377 1.8293 42.603
19 22:36:07.006 22.601946 159500 860.192 2.387 1.5077 154.027
20 22:36:07.466 22.602074 159500 864.988 2.549 0.5307 50.115
21 22:36:07.747 22.602152 159500 858.993 2.296 0.6207 -138.898
22 22:36:07.801 22.602167 159500 862.59 2.397 0.5358 -157.006
23 22:36:08.233 22.602287 159800 861.391 2.686 0.7044 160.686
24 22:36:08.489 22.602358 159800 862.59 2.525 1.9465 53.445
25 22:36:09.032 22.602509 159800 863.789 2.563 5.9276 43.723
26 22:36:09.328 22.602591 159800 864.988 2.44 5.227 44.119
27 22:36:09.774 22.602715 159800 865.588 2.369 1.9932 43.011
28 22:36:10.069 22.602797 159800 866.188 2.448 0.7631 -10.368