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

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 11/16/2022   18:39:43   (  -0.01, -75.19) (   0.95, -70.84)  495.03                80
 11/18/2022   06:59:31   (   0.00, -75.18) (   0.27, -76.25)  122.25                80
 11/19/2022   06:43:52   (   0.01, -75.19) (  -0.74, -71.82)  383.66                80
 11/20/2022   19:03:49   (  -0.00, -75.19) (  -0.44, -77.27)  236.01                80
 11/21/2022   18:48:09   (  -0.01, -75.20) (   0.52, -72.83)  270.25                80
 11/23/2022   07:10:36   (   0.00, -75.20) (   0.69, -78.24)  345.87                80
 11/24/2022   06:49:38   (   0.01, -75.21) (  -0.34, -73.81)  160.29                80
 11/25/2022   19:12:13   (  -0.00, -75.21) (  -0.90, -79.25)  459.52                80
 11/26/2022   18:56:34   (  -0.01, -75.22) (   0.06, -74.81)   46.80                80
 11/29/2022   07:00:43   (   0.01, -75.24) (   0.10, -75.79)   62.30                80