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: 5/31/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/01/2019 22:52:44 0.01,-137.18 -0.85,-141.02 436.86 80
2 06/02/2019 22:36:30 0.01,-137.18 0.19,-136.45 84.01 80
3 06/05/2019 10:36:26 -0.02,-137.19 -0.05,-137.09 11.77 80
4 06/07/2019 22:39:12 0.01,-137.14 -0.14,-137.75 69.81 80
5 06/08/2019 22:22:58 0.01,-137.13 0.90,-133.19 450.17 80
6 06/10/2019 10:44:29 -0.01,-137.13 0.29,-138.39 143.14 80
7 06/11/2019 10:22:55 -0.00,-137.12 -0.75,-133.82 376.32 80
8 06/12/2019 22:44:36 0.01,-137.08 -0.41,-139.07 226.38 80
9 06/13/2019 22:28:20 0.01,-137.06 0.57,-134.49 292.95 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 5/31/2019
SNOs_Map_GOES-17_FY3D_20190601.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 05/31/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service