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: 5/25/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/26/2020 22:37:09 0.01,-137.18 0.06,-137.07 14.27 80
2 05/29/2020 10:42:22 -0.00,-137.16 0.13,-137.67 58.36 80
3 05/30/2020 10:20:46 -0.00,-137.15 -0.93,-133.10 462.39 80
4 05/31/2020 22:42:25 0.00,-137.13 -0.29,-138.32 135.94 80
5 06/01/2020 22:26:09 0.00,-137.12 0.77,-133.75 384.52 80
6 06/03/2020 10:44:59 -0.00,-137.10 0.42,-138.93 209.64 80
7 06/04/2020 10:28:43 0.00,-137.08 -0.63,-134.36 310.39 80
8 06/05/2020 22:47:41 -0.01,-137.04 -0.59,-139.58 289.15 80
9 06/06/2020 22:31:25 -0.01,-137.02 0.41,-134.99 230.55 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 5/25/2020
SNOs_Map_GOES-17_FY3D_20200525.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 05/25/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service