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: 12/28/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/29/2022 11:14:48 -0.01,-137.34 0.33,-138.92 179.99 80
2 12/30/2022 10:53:49 -0.01,-137.34 -0.66,-134.48 325.79 80
3 12/31/2022 23:19:04 0.01,-137.33 -0.56,-139.92 294.57 80
4 01/01/2023 23:00:44 -0.02,-137.33 0.38,-135.47 211.74 80
5 01/03/2023 11:20:30 0.02,-137.32 0.80,-140.88 404.91 80
6 01/04/2023 11:04:50 0.02,-137.32 -0.19,-136.44 100.22 80
7 01/06/2023 23:06:25 -0.02,-137.29 -0.07,-137.43 17.00 80
8 01/07/2023 22:50:46 -0.02,-137.28 0.93,-132.99 487.95 80
9 01/09/2023 11:13:12 0.02,-137.26 0.25,-138.40 129.91 80
10 01/10/2023 10:52:13 0.01,-137.24 -0.75,-133.96 374.45 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 12/28/2022
SNOs_Map_GOES-17_FY3D_20221228.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 12/28/2022 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D