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: 1/1/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/01/2023 23:00:44 0.01,-137.32 0.42,-135.48 210.41 80
2 01/03/2023 11:23:09 -0.01,-137.32 0.81,-140.87 406.13 80
3 01/04/2023 11:02:10 -0.01,-137.31 -0.19,-136.44 98.70 80
4 01/06/2023 23:06:26 0.01,-137.27 -0.01,-137.44 19.44 80
5 01/07/2023 22:50:46 0.01,-137.25 0.99,-133.00 485.14 80
6 01/09/2023 11:13:12 -0.00,-137.24 0.24,-138.40 132.50 80
7 01/10/2023 10:52:12 -0.00,-137.22 -0.77,-133.96 371.78 80
8 01/11/2023 23:14:46 -0.00,-137.19 -0.48,-139.40 251.64 80
9 01/12/2023 22:59:06 -0.00,-137.17 0.48,-134.95 252.47 80
10 01/14/2023 11:21:31 0.00,-137.14 0.76,-140.34 365.96 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 1/1/2023
SNOs_Map_GOES-17_FY3D_20230101.jpg

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

Historical Predications of SNOs between GOES-17 and FY3D