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: 5/23/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/24/2025 10:15:59 0.01,-104.42 0.74,-107.77 380.99 80
2 05/25/2025 09:54:30 0.00,-104.42 -0.27,-103.19 139.79 80
3 05/26/2025 22:16:19 -0.00,-104.41 -0.92,-108.42 457.60 80
4 05/27/2025 22:00:10 0.00,-104.41 0.10,-103.85 63.49 80
5 05/30/2025 10:03:01 -0.00,-104.42 0.01,-104.48 6.39 80
6 06/01/2025 22:03:21 -0.00,-104.42 -0.16,-105.14 82.35 80
7 06/02/2025 21:47:11 -0.01,-104.42 0.86,-100.57 439.42 80
8 06/04/2025 10:08:50 0.01,-104.45 0.33,-105.75 149.97 80
9 06/05/2025 09:47:22 0.01,-104.45 -0.75,-101.20 371.56 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 5/23/2025
SNOs_Map_GOES-17_FY3D_20250524.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 05/23/2025 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D