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: 3/28/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/29/2025 22:07:49 0.01,-104.41 -0.80,-107.82 389.22 80
2 03/30/2025 21:51:43 0.01,-104.42 0.30,-103.27 131.21 80
3 04/01/2025 10:13:25 -0.02,-104.40 0.93,-108.47 464.37 80
4 04/02/2025 09:51:58 -0.02,-104.40 -0.12,-103.91 55.63 80
5 04/04/2025 21:55:00 0.02,-104.42 -0.04,-104.58 19.44 80
6 04/07/2025 10:00:35 -0.00,-104.41 0.18,-105.23 93.44 80
7 04/08/2025 09:39:08 -0.00,-104.41 -0.88,-100.67 427.21 80
8 04/09/2025 22:00:58 -0.00,-104.43 -0.31,-105.91 167.30 80
9 04/10/2025 21:44:50 -0.00,-104.44 0.70,-101.34 353.85 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 3/28/2025
SNOs_Map_GOES-17_FY3D_20250329.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 03/28/2025 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D