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: 4/22/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/23/2025 08:15:35 -0.02, -81.70 -0.53, -79.34 268.73 80
2 04/24/2025 20:40:08 0.01, -82.48 -0.46, -84.62 243.07 80
3 04/25/2025 20:18:42 0.01, -82.99 0.69, -80.08 332.06 80
4 04/27/2025 08:43:05 -0.01, -83.76 0.35, -85.31 177.32 80
5 04/28/2025 08:21:38 -0.02, -84.26 -0.81, -80.77 397.66 80
6 04/29/2025 20:46:11 0.01, -85.04 -0.24, -86.04 114.11 80
7 04/30/2025 20:24:44 0.02, -85.55 0.92, -81.50 461.18 80
8 05/02/2025 08:49:08 -0.01, -86.32 0.10, -86.73 47.63 80
9 05/04/2025 20:49:33 0.00, -87.61 0.03, -87.46 17.11 80
10 05/06/2025 09:13:57 0.00, -88.40 0.97, -92.69 490.05 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 4/22/2025
SNOs_Map_GOES-16_FY3D_20250423.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 04/22/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D