Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/10/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/11/2025 10:08:06 -0.00,-104.39 0.78,-107.69 377.60 80
2 03/12/2025 09:46:40 0.00,-104.39 -0.26,-103.14 141.99 80
3 03/13/2025 22:08:32 -0.00,-104.40 -0.93,-108.38 454.12 80
4 03/14/2025 21:52:26 -0.00,-104.41 0.11,-103.83 65.66 80
5 03/17/2025 09:55:25 -0.00,-104.39 -0.01,-104.49 11.43 80
6 03/19/2025 21:55:49 0.01,-104.40 -0.17,-105.17 87.85 80
7 03/20/2025 21:39:43 0.01,-104.40 0.88,-100.62 431.73 80
8 03/22/2025 10:01:27 -0.00,-104.38 0.31,-105.83 164.69 80
9 03/23/2025 09:40:00 0.00,-104.38 -0.69,-101.26 354.73 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 3/10/2025
SNOs_Map_GOES-17_FY3D_20250311.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 03/10/2025 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D