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: 9/30/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 09/30/2025 22:23:36 0.05,-104.68 -0.44,-106.89 251.39 80
2 10/01/2025 22:07:26 0.05,-104.68 0.61,-102.31 270.24 80
3 10/03/2025 10:29:03 -0.04,-104.70 0.56,-107.49 317.71 80
4 10/04/2025 10:07:31 -0.05,-104.70 -0.43,-102.91 203.72 80
5 10/05/2025 22:31:58 0.04,-104.67 -0.77,-108.12 393.99 80
6 10/06/2025 22:13:07 0.05,-104.67 0.29,-103.55 127.90 80
7 10/08/2025 10:34:45 -0.03,-104.70 0.87,-108.73 459.29 80
8 10/09/2025 10:13:13 -0.04,-104.70 -0.14,-104.15 62.09 80
9 10/11/2025 22:18:48 0.03,-104.65 -0.01,-104.78 14.97 80
10 10/14/2025 10:21:34 -0.02,-104.68 0.13,-105.38 80.77 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 9/30/2025
SNOs_Map_GOES-16_FY3D_20251001.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 09/30/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D