Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2023 11 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 11/16/2023   07:28:32   (   0.01, -75.21) (   0.76, -78.39)  363.89                80
 11/17/2023   07:12:47   (   0.01, -75.21) (  -0.30, -73.93)  145.67                80
 11/18/2023   19:32:30   (  -0.01, -75.21) (  -0.94, -79.31)  468.11                80
 11/19/2023   19:16:43   (  -0.01, -75.21) (   0.07, -74.84)   41.87                80
 11/22/2023   07:20:33   (   0.00, -75.23) (   0.10, -75.73)   57.32                80
 11/23/2023   06:59:27   (   0.00, -75.24) (  -0.91, -71.26)  453.34                80
 11/24/2023   19:21:50   (  -0.00, -75.25) (  -0.32, -76.65)  158.73                80
 11/25/2023   19:06:04   (  -0.00, -75.27) (   0.69, -72.18)  352.33                80
 11/27/2023   07:28:19   (   0.00, -75.29) (   0.53, -77.53)  255.71                80
 11/28/2023   07:07:12   (   0.01, -75.30) (  -0.49, -73.06)  255.44                80