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: 9/26/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 09/26/2025 22:01:42 0.06,-104.69 0.88,-101.06 413.14 80
2 09/28/2025 10:23:19 -0.05,-104.71 0.31,-106.24 175.05 80
3 09/29/2025 10:01:49 -0.06,-104.71 -0.72,-101.67 346.39 80
4 09/30/2025 22:23:36 0.05,-104.69 -0.46,-106.89 250.90 80
5 10/01/2025 22:07:25 0.06,-104.69 0.59,-102.31 270.92 80
6 10/03/2025 10:29:03 -0.05,-104.72 0.60,-107.49 316.64 80
7 10/04/2025 10:07:32 -0.06,-104.72 -0.45,-102.92 204.94 80
8 10/05/2025 22:31:59 0.05,-104.69 -0.77,-108.13 392.44 80
9 10/06/2025 22:13:08 0.05,-104.70 0.29,-103.55 129.64 80
10 10/08/2025 10:34:45 -0.04,-104.73 0.89,-108.73 457.26 80
11 10/09/2025 10:13:15 -0.04,-104.72 -0.16,-104.16 64.21 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 9/26/2025
SNOs_Map_GOES-16_FY3D_20250927.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 09/26/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D