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: 3/17/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/17/2021 22:45:56 0.05,-137.21 -0.10,-137.98 87.11 80
2 03/18/2021 22:29:39 0.05,-137.21 0.92,-133.39 435.41 80
3 03/20/2021 10:51:06 -0.04,-137.20 0.29,-138.56 155.84 80
4 03/21/2021 10:29:30 -0.04,-137.19 -0.78,-133.98 366.11 80
5 03/22/2021 22:51:06 0.03,-137.17 -0.42,-139.19 229.88 80
6 03/23/2021 22:34:49 0.03,-137.16 0.60,-134.60 291.72 80
7 03/25/2021 10:56:17 -0.02,-137.14 0.56,-139.78 300.71 80
8 03/26/2021 10:34:39 -0.02,-137.13 -0.45,-135.19 220.44 80
9 03/27/2021 22:56:16 0.01,-137.10 -0.73,-140.40 376.65 80
10 03/28/2021 22:39:58 0.01,-137.08 0.29,-135.81 144.19 80
11 03/30/2021 11:01:27 -0.01,-137.05 0.89,-140.99 449.51 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 3/17/2021
SNOs_Map_GOES-17_FY3D_20210317.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 03/17/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D