Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 1 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 01/12/2024   19:20:01   (   0.04, -75.21) (   0.12, -74.75)   52.53                80
 01/15/2024   07:23:45   (  -0.04, -75.22) (   0.06, -75.61)   44.74                80
 01/16/2024   07:02:38   (  -0.04, -75.23) (  -0.98, -71.14)  466.56                80
 01/17/2024   19:24:59   (   0.04, -75.25) (  -0.27, -76.51)  144.38                80
 01/18/2024   19:09:12   (   0.04, -75.26) (   0.77, -72.04)  367.52                80
 01/20/2024   07:31:24   (  -0.03, -75.28) (   0.44, -77.38)  238.98                80
 01/21/2024   07:10:16   (  -0.02, -75.29) (  -0.55, -72.89)  273.08                80
 01/22/2024   19:32:37   (  -0.00, -75.31) (  -0.68, -78.27)  336.80                80
 01/23/2024   19:16:48   (  -0.01, -75.33) (   0.32, -73.78)  175.90                80
 01/25/2024   07:39:01   (   0.01, -75.36) (   0.89, -79.12)  429.43                80