Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 6 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 06/22/2024   19:17:46   (  -0.03, -75.20) (   0.75, -71.87)  381.01                80
 06/24/2024   07:42:30   (   0.03, -75.21) (   0.47, -77.16)  222.24                80
 06/25/2024   07:21:17   (   0.02, -75.22) (  -0.54, -72.66)  291.35                80
 06/26/2024   19:46:09   (  -0.03, -75.22) (  -0.68, -77.99)  316.41                80
 06/27/2024   19:24:56   (  -0.03, -75.23) (   0.34, -73.49)  197.84                80
 06/29/2024   07:49:41   (   0.03, -75.26) (   0.82, -78.80)  403.94                80
 06/30/2024   07:28:28   (   0.02, -75.27) (  -0.20, -74.30)  110.47                80
 07/01/2024   19:53:20   (  -0.02, -75.28) (  -1.00, -79.64)  496.51                80
 07/02/2024   19:32:06   (  -0.01, -75.30) (   0.02, -75.14)   18.05                80
 07/05/2024   07:38:18   (  -0.00, -75.34) (   0.11, -75.95)   68.50                80