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: 10/26/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/26/2019 10:30:05 -0.00,-137.20 -0.32,-135.66 174.62 80
2 10/27/2019 22:51:46 0.00,-137.20 -0.85,-140.90 422.97 80
3 10/28/2019 22:35:31 -0.00,-137.19 0.22,-136.34 97.84 80
4 10/30/2019 10:54:21 0.00,-137.18 1.00,-141.53 496.51 80
5 10/31/2019 10:38:07 0.00,-137.17 -0.07,-136.97 23.96 80
6 11/02/2019 22:38:12 0.01,-137.15 -0.07,-137.64 55.23 80
7 11/03/2019 22:21:56 0.02,-137.13 0.94,-133.06 464.62 80
8 11/05/2019 10:40:48 -0.02,-137.11 0.23,-138.26 130.99 80
9 11/06/2019 10:24:32 -0.02,-137.10 -0.79,-133.69 388.66 80
10 11/07/2019 22:43:31 0.03,-137.07 -0.41,-138.92 210.87 80
11 11/08/2019 22:27:17 0.03,-137.06 0.66,-134.35 308.64 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 10/26/2019
SNOs_Map_GOES-17_FY3D_20191026.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 10/26/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service