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: 1/15/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/15/2023 11:00:32 0.00,-137.28 -0.29,-135.91 156.01 80
2 01/16/2023 23:23:06 -0.00,-137.26 -0.94,-141.35 466.24 80
3 01/17/2023 23:07:27 -0.00,-137.24 0.08,-136.91 38.06 80
4 01/20/2023 11:11:32 0.01,-137.19 0.18,-137.86 77.09 80
5 01/21/2023 10:50:32 0.01,-137.16 -0.85,-133.43 426.45 80
6 01/22/2023 23:13:06 -0.01,-137.12 -0.42,-138.85 197.47 80
7 01/23/2023 22:57:26 -0.01,-137.10 0.61,-134.42 305.99 80
8 01/25/2023 11:19:51 0.01,-137.06 0.61,-139.82 313.62 80
9 01/26/2023 10:58:51 0.01,-137.03 -0.36,-135.37 189.64 80
10 01/27/2023 23:21:24 -0.01,-136.99 -0.89,-140.80 434.66 80
11 01/28/2023 23:05:45 -0.01,-136.96 0.15,-136.36 68.48 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 1/15/2023
SNOs_Map_GOES-17_FY3D_20230115.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 01/15/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D