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: 10/1/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/01/2025 22:07:25 0.05,-104.68 0.59,-102.31 270.24 80
2 10/03/2025 10:29:03 -0.04,-104.70 0.59,-107.49 317.71 80
3 10/04/2025 10:07:32 -0.05,-104.70 -0.46,-102.92 203.67 80
4 10/05/2025 22:29:18 0.04,-104.67 -0.75,-108.13 394.04 80
5 10/06/2025 22:13:08 0.05,-104.67 0.31,-103.55 127.82 80
6 10/08/2025 10:34:44 -0.03,-104.70 0.91,-108.72 459.41 80
7 10/09/2025 10:13:14 -0.04,-104.70 -0.15,-104.15 61.90 80
8 10/11/2025 22:18:49 0.03,-104.65 -0.01,-104.78 15.21 80
9 10/14/2025 10:21:34 -0.02,-104.68 0.15,-105.38 81.11 80
10 10/15/2025 10:00:04 -0.03,-104.67 -0.93,-100.82 440.21 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 10/1/2025
SNOs_Map_GOES-16_FY3D_20251002.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 10/01/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D