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: 3/18/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/19/2025 20:14:07 0.06, -75.39 -0.90, -79.63 483.22 80
2 03/20/2025 19:58:00 0.06, -75.41 0.16, -75.08 38.93 80
3 03/23/2025 08:00:57 -0.05, -75.49 -0.00, -75.73 27.34 80
4 03/24/2025 07:39:30 -0.05, -75.51 -1.02, -71.17 494.85 80
5 03/25/2025 20:01:21 0.04, -75.52 -0.17, -76.41 100.67 80
6 03/26/2025 19:45:14 0.04, -75.55 0.85, -71.84 422.29 80
7 03/28/2025 08:06:58 -0.03, -75.62 0.28, -77.06 164.31 80
8 03/29/2025 07:45:30 -0.03, -75.65 -0.75, -72.50 358.67 80
9 03/30/2025 20:07:22 0.03, -75.67 -0.41, -77.74 236.32 80
10 03/31/2025 19:51:14 0.03, -75.70 0.62, -73.18 287.15 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 3/18/2025
SNOs_Map_GOES-16_FY3D_20250319.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 03/18/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D