Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 5 1.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 05/01/2024   07:44:16   (  -0.01, -75.20) (   0.77, -78.64)  392.13                80
 05/02/2024   07:23:04   (  -0.01, -75.20) (  -0.25, -74.14)  120.04                80
 05/03/2024   19:48:01   (   0.00, -75.20) (  -0.96, -79.49)  489.99                80
 05/04/2024   19:26:49   (   0.01, -75.20) (   0.07, -75.00)   22.82                80
 05/07/2024   07:33:04   (  -0.01, -75.22) (   0.11, -75.82)   68.25                80
 05/08/2024   07:11:53   (  -0.01, -75.23) (  -0.92, -71.33)  444.76                80
 05/09/2024   19:36:48   (   0.01, -75.23) (  -0.33, -76.67)  164.37                80
 05/10/2024   19:15:36   (   0.01, -75.24) (   0.71, -72.18)  349.04                80
 05/12/2024   07:40:23   (  -0.01, -75.27) (   0.49, -77.49)  253.84                80
 05/13/2024   07:19:10   (  -0.01, -75.28) (  -0.50, -72.99)  259.97                80
 05/14/2024   19:41:26   (   0.00, -75.29) (  -0.68, -78.35)  347.91                80