Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2022 11 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 11/29/2022   06:58:03   (  -0.00, -75.21) (   0.12, -75.78)   64.86                80
 11/30/2022   06:42:24   (  -0.00, -75.22) (  -0.90, -71.35)  441.75                80
 12/01/2022   19:02:19   (   0.01, -75.24) (  -0.35, -76.79)  176.76                80
 12/02/2022   18:46:41   (   0.00, -75.25) (   0.67, -72.36)  330.54                80
 12/04/2022   07:06:27   (  -0.01, -75.28) (   0.57, -77.76)  283.44                80
 12/05/2022   06:50:49   (  -0.00, -75.29) (  -0.46, -73.33)  224.20                80
 12/06/2022   19:10:44   (   0.00, -75.32) (  -0.79, -78.77)  393.26                80
 12/07/2022   18:55:06   (  -0.00, -75.34) (   0.24, -74.34)  114.65                80
 12/09/2022   07:17:32   (   0.00, -75.37) (   1.00, -79.74)  498.30                80
 12/10/2022   06:59:13   (   0.01, -75.39) (  -0.03, -75.31)   10.02                80