Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/30/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/01/2025 22:19:59 -0.01,-104.71 -0.10,-105.13 47.36 80
2 11/02/2025 22:03:47 -0.01,-104.74 0.95,-100.55 477.82 80
3 11/04/2025 10:25:24 0.02,-104.83 0.20,-105.73 102.19 80
4 11/05/2025 10:03:53 0.02,-104.85 -0.84,-101.15 422.52 80
5 11/06/2025 22:25:37 -0.03,-104.83 -0.36,-106.35 173.51 80
6 11/07/2025 22:09:26 -0.03,-104.85 0.69,-101.78 351.27 80
7 11/09/2025 10:31:02 0.04,-104.94 0.51,-106.95 228.94 80
8 11/10/2025 10:09:31 0.04,-104.96 -0.54,-102.37 295.47 80
9 11/11/2025 22:31:15 -0.05,-104.94 -0.64,-107.57 300.81 80
10 11/12/2025 22:13:14 -0.04,-104.96 0.42,-103.00 224.31 30

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 10/30/2025
SNOs_Map_GOES-16_FY3D_20251031.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 10/30/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D