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: 2/20/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 02/22/2021 10:41:30 -0.04,-137.21 -0.05,-137.03 19.88 80
2 02/24/2021 22:44:11 0.02,-137.19 -0.07,-137.67 54.11 80
3 02/25/2021 22:27:53 0.01,-137.19 0.95,-133.08 468.06 80
4 02/27/2021 10:49:21 -0.00,-137.18 0.25,-138.26 122.87 80
5 02/28/2021 10:27:43 -0.01,-137.17 -0.77,-133.67 398.69 80
6 03/01/2021 22:49:20 0.01,-137.14 -0.41,-138.88 198.74 80
7 03/02/2021 22:33:04 0.01,-137.13 0.66,-134.31 322.52 80
8 03/04/2021 10:54:31 -0.01,-137.11 0.53,-139.48 269.67 80
9 03/05/2021 10:32:54 -0.01,-137.09 -0.48,-134.89 251.03 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 2/20/2021
SNOs_Map_GOES-17_FY3D_20210220.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 02/20/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D