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: 1/17/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/17/2023 23:07:26 -0.00,-137.24 0.05,-136.90 38.27 80
2 01/20/2023 11:11:32 0.01,-137.19 0.15,-137.87 76.92 80
3 01/21/2023 10:50:32 0.01,-137.16 -0.82,-133.42 426.65 80
4 01/22/2023 23:13:06 -0.01,-137.12 -0.38,-138.86 197.24 80
5 01/23/2023 22:57:25 -0.01,-137.10 0.59,-134.41 306.25 80
6 01/25/2023 11:19:51 0.01,-137.06 0.62,-139.81 313.28 80
7 01/26/2023 10:58:50 0.01,-137.03 -0.35,-135.36 190.02 80
8 01/27/2023 23:21:24 -0.01,-136.99 -0.89,-140.79 434.25 80
9 01/28/2023 23:05:44 -0.01,-136.96 0.15,-136.36 68.96 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 1/17/2023
SNOs_Map_GOES-17_FY3D_20230117.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 01/17/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D