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: 11/5/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/05/2019 10:43:28 0.00,-137.20 0.21,-138.26 119.94 80
2 11/06/2019 10:21:52 -0.00,-137.20 -0.80,-133.68 400.84 80
3 11/07/2019 22:43:32 -0.00,-137.18 -0.41,-138.91 197.64 80
4 11/08/2019 22:27:17 0.00,-137.18 0.66,-134.35 322.96 80
5 11/10/2019 10:48:49 -0.00,-137.17 0.51,-139.55 270.90 80
6 11/11/2019 10:27:13 -0.00,-137.16 -0.50,-134.97 249.23 80
7 11/12/2019 22:48:52 0.00,-137.13 -0.70,-140.21 350.47 80
8 11/13/2019 22:32:37 0.00,-137.12 0.32,-135.63 169.19 80
9 11/15/2019 10:51:28 0.00,-137.10 0.86,-140.83 426.26 80
10 11/16/2019 10:35:13 0.01,-137.07 -0.15,-136.25 92.87 80
11 11/18/2019 22:37:57 -0.01,-137.01 -0.01,-136.91 10.38 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 11/5/2019
SNOs_Map_GOES-17_FY3D_20191105.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 11/05/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service