Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2022 11 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)
 11/25/2022   19:12:13   (   0.00, -75.20) (  -0.92, -79.24)  461.02                80
 11/26/2022   18:56:35   (  -0.00, -75.20) (   0.11, -74.81)   45.04                80
 11/29/2022   06:58:03   (   0.00, -75.21) (   0.12, -75.78)   64.86                80
 11/30/2022   06:42:23   (   0.00, -75.22) (  -0.85, -71.34)  441.73                80
 12/01/2022   19:02:19   (   0.00, -75.24) (  -0.34, -76.79)  176.79                80
 12/02/2022   18:46:40   (   0.00, -75.25) (   0.63, -72.35)  330.48                80
 12/04/2022   07:09:07   (  -0.00, -75.28) (   0.55, -77.76)  283.50                80
 12/05/2022   06:48:08   (   0.00, -75.29) (  -0.42, -73.32)  224.11                80
 12/06/2022   19:10:44   (  -0.00, -75.32) (  -0.76, -78.77)  393.34                80
 12/07/2022   18:55:05   (  -0.00, -75.34) (   0.21, -74.33)  114.54                80