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: 10/20/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/20/2020 22:51:50 -0.03,-137.19 -0.67,-140.14 336.46 80
2 10/21/2020 22:35:33 -0.03,-137.18 0.36,-135.56 184.87 80
3 10/23/2020 10:54:21 0.02,-137.17 0.83,-140.74 407.33 80
4 10/24/2020 10:38:05 0.02,-137.16 -0.20,-136.16 113.73 80
5 10/25/2020 22:57:03 -0.01,-137.14 -0.99,-141.38 484.64 80
6 10/26/2020 22:40:47 -0.01,-137.13 0.05,-136.80 36.38 80
7 10/29/2020 10:40:40 0.01,-137.10 0.07,-137.41 35.43 80
8 10/30/2020 10:24:23 0.01,-137.09 -0.96,-132.83 485.26 80
9 10/31/2020 22:43:21 -0.01,-137.05 -0.21,-138.06 113.91 80
10 11/01/2020 22:27:04 -0.01,-137.03 0.77,-133.46 406.36 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 10/20/2020
SNOs_Map_GOES-17_FY3D_20201020.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 10/20/2020 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D