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: 5/18/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/18/2021 10:29:21 -0.01,-137.20 -0.82,-133.56 414.89 80
2 05/19/2021 22:53:38 0.00,-137.20 -0.35,-138.77 179.63 80
3 05/20/2021 22:32:00 0.01,-137.19 0.68,-134.19 343.14 80
4 05/22/2021 10:56:07 -0.00,-137.20 0.50,-139.36 246.82 80
5 05/23/2021 10:34:30 -0.01,-137.19 -0.53,-134.77 275.53 80
6 05/24/2021 22:58:46 0.00,-137.17 -0.64,-139.98 320.40 80
7 05/25/2021 22:37:09 0.01,-137.16 0.40,-135.39 201.40 80
8 05/27/2021 11:01:16 -0.01,-137.15 0.79,-140.56 390.17 80
9 05/28/2021 10:39:39 -0.01,-137.13 -0.25,-135.98 131.14 80
10 05/29/2021 23:01:15 0.01,-137.10 -0.92,-141.19 466.33 80
11 05/30/2021 22:44:57 0.00,-137.08 0.12,-136.60 54.81 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 5/18/2021
SNOs_Map_GOES-17_FY3D_20210518.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 05/18/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D