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: 10/25/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/25/2020 22:57:03 -0.02,-137.20 -0.96,-141.39 477.01 80
2 10/26/2020 22:40:47 -0.02,-137.21 0.07,-136.81 45.56 80
3 10/29/2020 10:40:40 0.02,-137.22 0.04,-137.42 22.04 80
4 10/31/2020 22:43:21 -0.02,-137.21 -0.23,-138.05 96.67 80
5 11/01/2020 22:27:04 -0.02,-137.20 0.80,-133.47 425.18 80
6 11/03/2020 10:45:53 0.01,-137.20 0.34,-138.66 166.25 80
7 11/04/2020 10:29:37 0.02,-137.19 -0.69,-134.08 354.96 80
8 11/05/2020 22:48:35 -0.01,-137.16 -0.47,-139.30 243.66 80
9 11/06/2020 22:32:18 -0.01,-137.15 0.51,-134.71 277.05 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 10/25/2020
SNOs_Map_GOES-17_FY3D_20201025.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 10/25/2020 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D