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: 6/11/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/11/2025 22:15:00 -0.02,-104.74 -0.70,-107.70 338.48 80
2 06/12/2025 21:58:51 -0.01,-104.75 0.34,-103.13 183.56 80
3 06/14/2025 10:20:30 0.01,-104.77 0.84,-108.32 405.68 80
4 06/15/2025 09:59:01 0.01,-104.78 -0.25,-103.77 116.28 80
5 06/16/2025 22:20:50 -0.01,-104.78 -0.94,-108.99 479.42 80
6 06/17/2025 22:04:40 -0.01,-104.79 0.10,-104.42 42.99 80
7 06/20/2025 10:07:30 0.01,-104.83 0.05,-105.04 23.72 80
8 06/21/2025 09:46:01 0.00,-104.84 -0.99,-100.47 498.15 80
9 06/22/2025 22:07:49 0.00,-104.84 -0.18,-105.70 98.02 80
10 06/23/2025 21:51:39 0.00,-104.85 0.86,-101.13 423.91 80
11 06/25/2025 10:13:19 -0.00,-104.87 0.34,-106.32 165.32 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 6/11/2025
SNOs_Map_GOES-16_FY3D_20250612.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 06/11/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D