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: 6/25/2026
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/26/2026 09:55:58 -0.90, -89.52 -0.34, -91.92 274.72 80
2 06/27/2026 09:39:43 -0.89, -89.51 -1.41, -87.33 249.88 80
3 06/28/2026 21:58:41 0.93, -89.50 0.23, -92.50 343.23 80
4 06/29/2026 21:42:26 0.92, -89.50 1.31, -87.91 181.57 80
5 07/01/2026 10:01:15 -0.96, -89.51 -0.13, -93.05 404.62 80
6 07/02/2026 09:45:00 -0.95, -89.51 -1.20, -88.46 120.34 80
7 07/03/2026 22:03:58 0.98, -89.50 0.03, -93.63 471.75 80
8 07/04/2026 21:47:41 0.97, -89.50 1.05, -89.03 53.64 80
9 07/07/2026 09:50:16 -0.98, -89.52 -0.99, -89.58 6.53 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 6/25/2026
SNOs_Map_GOES-17_FY3D_20260626.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 06/25/2026 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D