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 3.964 0 0 km 12.123 sec 9 1.225 807.086 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 09:33:25.506 9.557085 155500 809.827 -0.729 0.5845 -161.206
2 09:33:25.628 9.557119 155500 807.428 -0.69 1.4962 10.549
3 09:33:25.672 9.557131 155500 807.428 -0.766 1.3261 10.856
4 09:33:25.794 9.557165 155500 809.827 -0.703 1.537 62.804
5 09:33:25.834 9.557176 155500 806.229 -0.731 1.3794 -108.275
6 09:33:25.956 9.55721 155500 807.428 -0.81 1.1722 47.967
7 09:33:25.996 9.557221 155500 807.428 -0.726 1.1906 -107.963
8 09:33:37.627 9.560452 155500 803.831 -0.323 0.474 -124.68