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 4.541 0 0 km 33.735 sec 17 2.315 831.651 km

N Time Hours Freq (kHz) R(km) V S/N dFi Mirror
1 22:26:42.425 22.445118 155500 814.623 0.265 2.1126 88.487
2 22:26:42.630 22.445175 155500 815.822 0.322 3.4495 146.111
3 22:26:42.871 22.445242 155500 815.822 0.357 1.7845 -2.666
4 22:26:43.332 22.44537 155500 814.623 0.317 1.9956 59.342
5 22:26:43.552 22.445431 155500 814.623 0.186 0.9231 -107.882
6 22:26:44.362 22.445656 155800 815.822 0.355 1.8257 -14.484
7 22:26:44.606 22.445724 155800 816.422 0.455 3.6232 -25.218
8 22:26:44.822 22.445784 155800 815.822 0.287 4.5394 -20.547
9 22:26:45.118 22.445866 155800 816.422 0.382 3.7603 -23.574
10 22:27:12.938 22.453594 159500 855.395 2.039 0.9644 91.09
11 22:27:13.482 22.453745 159500 854.196 2.127 2.8042 -15.634
12 22:27:13.777 22.453827 159500 854.196 2.106 1.1291 -137.704
13 22:27:13.817 22.453838 159500 856.594 2.112 2.6294 99.179
14 22:27:14.087 22.453913 159500 855.395 2.157 1.0378 -124.71
15 22:27:16.056 22.45446 159800 858.993 2.6 2.1403 -101.502