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: 3/1/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/01/2020 10:25:28 0.01,-137.22 -0.63,-134.43 318.53 80
2 03/02/2020 22:47:07 -0.01,-137.22 -0.55,-139.66 278.43 80
3 03/03/2020 22:30:52 -0.01,-137.22 0.49,-135.09 242.96 80
4 03/05/2020 10:52:22 0.01,-137.21 0.69,-140.28 349.80 80
5 03/06/2020 10:30:47 0.01,-137.20 -0.35,-135.71 170.96 80
6 03/07/2020 22:52:26 -0.01,-137.19 -0.83,-140.94 427.68 80
7 03/08/2020 22:36:09 -0.00,-137.17 0.16,-136.36 92.84 80
8 03/11/2020 10:36:04 0.00,-137.15 -0.01,-136.98 19.44 80
9 03/13/2020 22:38:48 -0.00,-137.10 -0.11,-137.63 60.20 80
10 03/14/2020 22:22:32 -0.00,-137.09 0.88,-133.05 459.56 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 3/1/2020
SNOs_Map_GOES-17_FY3D_20200301.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 03/01/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service