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: 9/11/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 09/11/2020 10:52:57 0.05,-137.19 0.68,-139.91 309.89 80
2 09/12/2020 10:31:21 0.05,-137.19 -0.35,-135.32 212.35 80
3 09/13/2020 22:52:59 -0.04,-137.19 -0.81,-140.55 383.39 80
4 09/14/2020 22:36:43 -0.03,-137.19 0.27,-135.98 138.49 80
5 09/16/2020 10:55:33 0.03,-137.19 0.92,-141.17 453.97 80
6 09/17/2020 10:39:16 0.03,-137.18 -0.10,-136.59 67.63 80
7 09/19/2020 22:39:18 -0.03,-137.16 -0.04,-137.23 7.66 80
8 09/22/2020 10:41:51 0.03,-137.14 0.19,-137.84 80.15 80
9 09/23/2020 10:25:34 0.03,-137.12 -0.83,-133.26 440.41 80
10 09/24/2020 22:44:33 -0.02,-137.10 -0.33,-138.48 158.04 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 9/11/2020
SNOs_Map_GOES-17_FY3D_20200911.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 09/11/2020 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D