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: 10/6/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/06/2021 10:53:50 0.03,-137.23 0.32,-138.44 137.90 80
2 10/07/2021 10:37:32 0.04,-137.25 -0.75,-133.86 387.02 80
3 10/08/2021 22:56:28 -0.04,-137.26 -0.43,-139.06 204.52 80
4 10/09/2021 22:40:09 -0.04,-137.27 0.58,-134.46 319.75 80
5 10/11/2021 10:58:56 0.03,-137.28 0.58,-139.63 269.19 80
6 10/12/2021 10:42:38 0.03,-137.28 -0.50,-135.05 254.48 80
7 10/13/2021 23:01:33 -0.02,-137.28 -0.69,-140.25 338.79 80
8 10/14/2021 22:45:15 -0.02,-137.28 0.33,-135.66 184.65 80
9 10/16/2021 11:04:01 0.01,-137.28 0.83,-140.83 404.99 80
10 10/17/2021 10:47:44 0.01,-137.28 -0.25,-136.25 118.50 80
11 10/18/2021 23:06:39 -0.01,-137.28 -0.94,-141.45 474.93 80
12 10/19/2021 22:50:21 -0.01,-137.28 0.08,-136.86 48.38 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 10/6/2021
SNOs_Map_GOES-17_FY3D_20211006.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 10/06/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D