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: 1/5/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/06/2023 23:06:26 -0.01,-137.33 -0.02,-137.44 11.68 80
2 01/07/2023 22:50:46 -0.01,-137.33 0.99,-133.00 494.18 80
3 01/09/2023 11:13:11 0.02,-137.33 0.24,-138.40 121.71 80
4 01/10/2023 10:52:12 0.01,-137.32 -0.76,-133.96 383.65 80
5 01/11/2023 23:14:46 -0.01,-137.31 -0.48,-139.39 237.91 80
6 01/12/2023 22:59:07 -0.01,-137.30 0.53,-134.96 267.29 80
7 01/14/2023 11:21:32 0.01,-137.29 0.70,-140.36 349.27 80
8 01/15/2023 11:00:33 0.01,-137.28 -0.32,-135.92 155.46 80
9 01/16/2023 23:23:07 -0.01,-137.25 -0.91,-141.36 467.33 80
10 01/17/2023 23:07:26 -0.01,-137.23 0.05,-136.91 36.91 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 1/5/2023
SNOs_Map_GOES-17_FY3D_20230105.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 01/05/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D