Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/1/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/01/2023 15:26:29 -0.45, 159.55 -0.63, 160.25 80.98 80
2 08/03/2023 03:51:43 0.47, 158.01 -0.27, 154.77 369.67 80
3 08/04/2023 03:30:44 0.46, 157.01 0.95, 159.17 246.73 80
4 08/05/2023 15:55:49 -0.48, 155.49 -0.06, 153.73 200.94 80
5 08/06/2023 15:34:50 -0.46, 154.49 -1.29, 158.13 415.29 80
6 08/08/2023 04:00:04 0.48, 152.95 0.39, 152.65 34.70 80
7 08/09/2023 16:22:30 -0.50, 151.42 0.43, 147.19 481.45 80
8 08/10/2023 16:01:30 -0.49, 150.42 -0.75, 151.61 134.80 80
9 08/12/2023 04:26:45 0.51, 148.89 -0.09, 146.11 315.33 80
10 08/13/2023 04:05:45 0.50, 147.88 1.09, 150.53 301.57 80
11 08/14/2023 16:30:50 -0.52, 146.34 -0.22, 145.08 144.11 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 8/1/2023
SNOs_Map_GOES-15_FY3D_20230801.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 08/01/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D