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: 6/5/2026
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/06/2026 09:37:29 -0.64, -89.50 -1.11, -87.40 239.23 80
2 06/07/2026 21:56:29 0.71, -89.50 -0.00, -92.60 353.60 80
3 06/08/2026 21:40:13 0.68, -89.50 1.00, -87.99 172.25 80
4 06/10/2026 09:59:04 -0.74, -89.52 0.07, -93.15 413.74 80
5 06/11/2026 09:42:48 -0.71, -89.52 -0.93, -88.54 111.88 80
6 06/12/2026 22:01:48 0.78, -89.52 -0.18, -93.74 481.09 80
7 06/13/2026 21:45:32 0.76, -89.52 0.87, -89.14 44.47 80
8 06/16/2026 09:45:26 -0.79, -89.54 -0.73, -89.68 16.40 80
9 06/18/2026 21:48:11 0.82, -89.55 0.68, -90.28 82.73 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 6/5/2026
SNOs_Map_GOES-17_FY3D_20260606.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 06/05/2026 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D