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: 8/22/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/23/2025 09:59:07 -0.09,-104.71 -0.71,-102.01 307.32 80
2 08/24/2025 22:20:56 0.09,-104.71 -0.46,-107.24 288.38 80
3 08/25/2025 22:04:46 0.09,-104.71 0.58,-102.67 233.20 80
4 08/27/2025 10:26:24 -0.09,-104.72 0.65,-107.85 357.83 80
5 08/28/2025 10:04:55 -0.10,-104.72 -0.40,-103.28 163.40 80
6 08/29/2025 22:26:43 0.10,-104.71 -0.77,-108.51 432.90 80
7 08/30/2025 22:10:34 0.10,-104.71 0.28,-103.94 88.40 80
8 09/02/2025 10:10:44 -0.11,-104.71 -0.17,-104.56 18.61 80
9 09/04/2025 22:13:41 0.11,-104.70 -0.01,-105.21 57.71 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 8/22/2025
SNOs_Map_GOES-16_FY3D_20250823.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 08/22/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D