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: 10/6/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/06/2025 22:13:08 0.04,-104.69 0.29,-103.55 129.68 80
2 10/08/2025 10:34:45 -0.03,-104.71 0.88,-108.73 457.54 80
3 10/09/2025 10:13:14 -0.03,-104.71 -0.18,-104.16 64.11 80
4 10/11/2025 22:18:49 0.02,-104.68 -0.01,-104.78 11.88 80
5 10/14/2025 10:21:36 -0.01,-104.71 0.11,-105.39 77.49 80
6 10/15/2025 10:00:05 -0.02,-104.71 -0.90,-100.81 444.16 80
7 10/16/2025 22:21:51 0.01,-104.68 -0.27,-106.03 153.16 80
8 10/17/2025 22:05:39 0.02,-104.69 0.74,-101.45 369.28 80
9 10/19/2025 10:27:17 -0.01,-104.73 0.42,-106.63 216.52 80
10 10/20/2025 10:05:46 -0.01,-104.73 -0.65,-102.06 305.68 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 10/6/2025
SNOs_Map_GOES-16_FY3D_20251007.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 10/06/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D