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: 7/18/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/18/2025 22:17:56 0.02,-104.72 -0.62,-107.46 312.81 80
2 07/19/2025 22:01:46 0.01,-104.72 0.45,-102.90 208.64 80
3 07/21/2025 10:23:26 -0.01,-104.72 0.74,-108.09 383.62 80
4 07/22/2025 10:01:55 -0.01,-104.72 -0.27,-103.51 137.53 80
5 07/23/2025 22:23:43 0.01,-104.72 -0.90,-108.73 457.76 80
6 07/24/2025 22:07:32 0.01,-104.72 0.11,-104.15 63.83 80
7 07/27/2025 10:10:22 -0.01,-104.73 0.01,-104.78 6.02 80
8 07/29/2025 22:10:39 0.01,-104.74 -0.15,-105.43 78.48 80
9 07/30/2025 21:54:29 0.01,-104.74 0.92,-100.86 443.66 80
10 08/01/2025 10:16:09 -0.01,-104.75 0.26,-106.05 147.22 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 7/18/2025
SNOs_Map_GOES-16_FY3D_20250719.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 07/18/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D