Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2023 11 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 11/11/2023   07:20:46   (   0.01, -75.21) (   0.31, -76.60)  158.37                80
 11/12/2023   07:04:59   (   0.01, -75.21) (  -0.69, -72.13)  351.68                80
 11/13/2023   19:24:42   (  -0.01, -75.22) (  -0.55, -77.51)  261.29                80
 11/14/2023   19:08:57   (  -0.01, -75.23) (   0.50, -73.05)  248.92                80
 11/16/2023   07:31:12   (   0.01, -75.23) (   0.75, -78.40)  361.19                80
 11/17/2023   07:10:07   (   0.01, -75.24) (  -0.31, -73.94)  148.93                80
 11/18/2023   19:32:30   (  -0.00, -75.25) (  -0.92, -79.32)  464.01                80
 11/19/2023   19:16:44   (  -0.01, -75.26) (   0.09, -74.85)   46.55                80
 11/22/2023   07:20:33   (   0.00, -75.29) (   0.08, -75.74)   51.18                80
 11/23/2023   06:59:27   (   0.00, -75.30) (  -0.94, -71.27)  460.12                80
 11/24/2023   19:21:50   (  -0.00, -75.32) (  -0.28, -76.65)  151.10                80