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 10/27/2019 22:54:26 -0.00,-137.20 -0.82,-140.91 422.61 80
2 10/28/2019 22:35:31 -0.00,-137.20 0.19,-136.33 98.21 80
3 10/30/2019 10:57:02 0.00,-137.19 0.97,-141.54 495.85 80
4 10/31/2019 10:35:27 -0.00,-137.18 -0.04,-136.96 24.55 80
5 11/02/2019 22:38:11 0.00,-137.16 -0.11,-137.63 53.89 80
6 11/03/2019 22:21:56 0.00,-137.14 0.90,-133.05 466.17 80
7 11/05/2019 10:43:27 -0.00,-137.12 0.27,-138.25 129.03 80
8 11/06/2019 10:21:52 -0.00,-137.11 -0.74,-133.68 390.80 80
9 11/07/2019 22:43:32 0.00,-137.09 -0.40,-138.92 208.52 80
10 11/08/2019 22:27:17 0.00,-137.07 0.61,-134.34 311.09 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 10/26/2019
SNOs_Map_GOES-17_FY3D_20191027.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