Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2022 10 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 10/30/2022   18:51:01   (  -0.03, -75.20) (   0.29, -73.75)  164.74                80
 11/01/2022   07:10:50   (   0.02, -75.20) (   0.91, -79.17)  452.19                80
 11/02/2022   06:55:11   (   0.02, -75.20) (  -0.09, -74.73)   53.77                80
 11/04/2022   18:56:48   (  -0.02, -75.23) (  -0.16, -75.74)   59.07                80
 11/05/2022   18:41:09   (  -0.02, -75.24) (   0.84, -71.31)  447.90                80
 11/07/2022   07:00:58   (   0.01, -75.26) (   0.36, -76.72)  166.84                80
 11/08/2022   06:45:19   (   0.02, -75.28) (  -0.65, -72.29)  340.33                80
 11/09/2022   19:05:16   (  -0.01, -75.30) (  -0.55, -77.74)  277.80                80
 11/10/2022   18:49:37   (  -0.02, -75.32) (   0.45, -73.31)  229.60                80
 11/12/2022   07:12:04   (   0.01, -75.35) (   0.80, -78.72)  384.32                80