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: 9/2/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 09/02/2019 10:54:52 -0.03,-137.20 0.82,-140.99 431.29 80
2 09/03/2019 10:33:16 -0.03,-137.20 -0.18,-136.41 89.75 80
3 09/05/2019 22:38:42 0.03,-137.19 0.07,-137.09 12.23 80
4 09/08/2019 10:41:19 -0.04,-137.18 0.07,-137.72 61.71 80
5 09/09/2019 10:19:44 -0.04,-137.17 -0.93,-133.15 458.43 80
6 09/10/2019 22:41:24 0.04,-137.15 -0.24,-138.39 140.89 80
7 09/11/2019 22:25:08 0.04,-137.14 0.76,-133.81 379.08 80
8 09/13/2019 10:46:41 -0.04,-137.13 0.37,-139.03 215.76 80
9 09/14/2019 10:25:05 -0.04,-137.12 -0.63,-134.45 303.99 80
10 09/15/2019 22:46:46 0.04,-137.09 -0.55,-139.69 296.09 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 9/2/2019
SNOs_Map_GOES-17_FY3D_20190902.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 09/02/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service