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 4.019 0 0 km 2.293 sec 12 1.637 800.113 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 09:30:40.745 9.511318 155800 801.432 -0.734 1.8182 -27.471
2 09:30:40.910 9.511364 155800 801.432 -0.762 1.8897 3.655
3 09:30:42.383 9.511773 155500 800.233 -0.716 1.2849 -161.477
4 09:30:42.426 9.511785 155500 799.034 -0.714 1.5348 57.025
5 09:30:42.548 9.511819 155500 800.233 -0.715 1.9728 168.076
6 09:30:42.588 9.51183 155500 800.233 -0.754 1.6495 -101.397
7 09:30:42.710 9.511864 155500 800.233 -0.692 1.7895 -147.668
8 09:30:42.750 9.511875 155500 801.432 -0.659 1.8632 -73.153
9 09:30:42.872 9.511909 155500 800.233 -0.735 1.7039 135.56
10 09:30:42.916 9.511921 155500 799.034 -0.692 1.5691 92.702
11 09:30:43.038 9.511955 155500 799.034 -0.654 1.1111 61.376