Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/7/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/08/2025 10:17:14 -0.00,-104.41 0.94,-108.46 463.14 80
2 05/09/2025 09:55:45 -0.00,-104.41 -0.12,-103.90 57.99 80
3 05/11/2025 21:58:46 0.02,-104.42 -0.03,-104.57 16.72 80
4 05/14/2025 10:04:18 -0.03,-104.44 0.12,-105.20 87.12 80
5 05/15/2025 09:42:48 -0.03,-104.44 -0.89,-100.63 433.70 80
6 05/16/2025 22:04:38 0.04,-104.43 -0.31,-105.86 163.24 80
7 05/17/2025 21:48:29 0.04,-104.44 0.75,-101.30 358.00 80
8 05/19/2025 10:10:10 -0.04,-104.45 0.39,-106.50 233.04 80
9 05/20/2025 09:48:40 -0.04,-104.45 -0.62,-101.92 287.96 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 5/7/2025
SNOs_Map_GOES-17_FY3D_20250508.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 05/07/2025 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D