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: 6/28/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/28/2019 22:41:50 0.01,-137.19 -0.29,-138.41 139.88 80
2 06/29/2019 22:25:35 0.01,-137.18 0.76,-133.84 380.62 80
3 07/01/2019 10:47:07 -0.02,-137.19 0.38,-139.06 212.36 80
4 07/02/2019 10:25:32 -0.02,-137.18 -0.60,-134.48 307.47 80
5 07/03/2019 22:47:13 0.01,-137.14 -0.54,-139.73 294.19 80
6 07/04/2019 22:30:58 0.01,-137.13 0.45,-135.15 225.46 80
7 07/06/2019 10:49:50 -0.00,-137.12 0.70,-140.36 368.55 80
8 07/07/2019 10:33:35 0.00,-137.10 -0.29,-135.78 150.71 80
9 07/08/2019 22:52:35 -0.00,-137.06 -0.90,-141.02 451.94 80
10 07/09/2019 22:36:20 -0.01,-137.04 0.15,-136.45 67.22 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 6/28/2019
SNOs_Map_GOES-17_FY3D_20190628.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 06/28/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service