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: 3/21/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/23/2025 08:00:57 -0.05, -75.48 0.00, -75.73 28.24 80
2 03/24/2025 07:39:29 -0.05, -75.50 -1.01, -71.16 493.81 80
3 03/25/2025 20:01:21 0.04, -75.51 -0.17, -76.40 101.69 80
4 03/26/2025 19:45:14 0.04, -75.54 0.91, -71.85 421.16 80
5 03/28/2025 08:06:58 -0.03, -75.60 0.29, -77.06 165.84 80
6 03/29/2025 07:45:30 -0.04, -75.63 -0.74, -72.50 357.00 80
7 03/30/2025 20:07:21 0.03, -75.65 -0.42, -77.74 237.99 80
8 03/31/2025 19:51:14 0.04, -75.68 0.62, -73.18 285.36 80
9 04/02/2025 08:12:57 -0.03, -75.75 0.54, -78.39 300.60 80
10 04/03/2025 07:51:30 -0.03, -75.78 -0.50, -73.83 222.68 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 3/21/2025
SNOs_Map_GOES-16_FY3D_20250322.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 03/21/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D