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: 10/30/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/30/2022 11:11:11 0.02,-137.33 0.48,-139.34 229.72 80
2 10/31/2022 10:55:33 0.02,-137.32 -0.52,-134.91 275.07 80
3 11/01/2022 23:15:28 -0.02,-137.31 -0.73,-140.35 347.67 80
4 11/02/2022 22:59:50 -0.02,-137.30 0.27,-135.92 157.05 80
5 11/04/2022 11:19:38 0.01,-137.30 0.93,-141.33 460.48 80
6 11/05/2022 11:04:00 0.01,-137.29 -0.08,-136.90 44.15 80
7 11/07/2022 23:05:36 -0.01,-137.26 -0.17,-137.91 74.60 80
8 11/08/2022 22:49:58 -0.01,-137.24 0.83,-133.47 429.56 80
9 11/10/2022 11:09:46 0.01,-137.23 0.37,-138.89 189.09 80
10 11/11/2022 10:54:08 0.01,-137.21 -0.64,-134.46 314.57 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 10/30/2022
SNOs_Map_GOES-17_FY3D_20221030.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 10/30/2022 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D