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: 8/4/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/04/2023 03:30:29 -0.42, 157.08 0.09, 159.37 261.48 80
2 08/05/2023 15:55:34 0.44, 155.61 0.80, 153.93 191.42 80
3 08/06/2023 15:34:35 0.43, 154.63 -0.43, 158.33 421.98 80
4 08/08/2023 03:59:49 -0.44, 153.09 -0.47, 152.85 27.51 80
5 08/09/2023 16:22:14 0.45, 151.62 1.41, 147.42 479.39 80
6 08/10/2023 16:01:14 0.43, 150.64 0.17, 151.82 134.12 80
7 08/12/2023 04:26:28 -0.44, 149.11 -1.07, 146.34 316.02 80
8 08/13/2023 04:05:29 -0.42, 148.12 0.17, 150.74 298.48 80
9 08/14/2023 16:30:33 0.43, 146.63 0.76, 145.30 152.44 80
10 08/15/2023 16:09:34 0.42, 145.65 -0.49, 149.71 461.90 80
11 08/17/2023 04:32:08 -0.42, 144.11 -0.40, 144.22 12.59 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 8/4/2023
SNOs_Map_GOES-15_FY3D_20230804.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 08/04/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D