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: 5/1/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/03/2025 10:11:22 -0.00,-104.38 0.63,-107.18 318.79 80
2 05/04/2025 09:49:53 -0.00,-104.38 -0.42,-102.61 202.25 80
3 05/05/2025 22:11:43 0.00,-104.40 -0.79,-107.84 393.06 80
4 05/06/2025 21:55:34 0.00,-104.40 0.26,-103.28 128.65 80
5 05/08/2025 10:17:14 0.00,-104.42 0.91,-108.47 462.28 80
6 05/09/2025 09:55:45 -0.00,-104.42 -0.09,-103.90 59.26 80
7 05/11/2025 21:58:46 0.00,-104.44 -0.05,-104.56 14.80 80
8 05/14/2025 10:04:18 -0.00,-104.46 0.14,-105.20 83.98 80
9 05/15/2025 09:42:48 -0.00,-104.46 -0.87,-100.63 437.27 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 5/1/2025
SNOs_Map_GOES-17_FY3D_20250502.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 05/01/2025 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D