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: 4/20/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/22/2025 08:37:01 -0.01, -81.20 0.62, -83.88 306.08 80
2 04/23/2025 08:15:35 -0.02, -81.70 -0.53, -79.34 268.57 80
3 04/24/2025 20:40:08 0.01, -82.48 -0.47, -84.62 243.45 80
4 04/25/2025 20:18:42 0.01, -82.99 0.68, -80.08 331.62 80
5 04/27/2025 08:43:05 -0.01, -83.75 0.37, -85.31 177.84 80
6 04/28/2025 08:21:38 -0.02, -84.25 -0.79, -80.77 397.10 80
7 04/29/2025 20:46:12 0.01, -85.04 -0.20, -86.05 114.90 80
8 04/30/2025 20:24:45 0.02, -85.54 0.96, -81.51 460.33 80
9 05/02/2025 08:49:09 -0.01, -86.31 0.07, -86.74 48.60 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 4/20/2025
SNOs_Map_GOES-16_FY3D_20250421.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 04/20/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D