Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2022 8 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 08/25/2022   19:04:30   (  -0.03, -75.21) (  -0.73, -78.31)  353.88                80
 08/26/2022   18:48:44   (  -0.03, -75.21) (   0.25, -73.85)  154.84                80
 08/28/2022   07:11:01   (   0.02, -75.21) (   0.93, -79.22)  457.47                80
 08/29/2022   06:49:56   (   0.02, -75.22) (  -0.05, -74.76)   51.77                80
 08/31/2022   18:53:58   (  -0.02, -75.25) (  -0.13, -75.71)   53.10                80
 09/01/2022   18:38:12   (  -0.02, -75.26) (   0.86, -71.25)  456.40                80
 09/03/2022   07:00:30   (   0.02, -75.27) (   0.33, -76.63)  155.18                80
 09/04/2022   06:39:24   (   0.01, -75.28) (  -0.66, -72.16)  354.11                80
 09/05/2022   19:01:51   (  -0.00, -75.30) (  -0.49, -77.59)  260.26                80
 09/06/2022   18:46:06   (   0.00, -75.31) (   0.50, -73.12)  249.32                80