Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 6 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)
 06/30/2024   07:28:26   (   0.05, -75.21) (  -0.13, -74.28)  104.69                80
 07/02/2024   19:32:05   (  -0.04, -75.22) (  -0.04, -75.12)   11.43                80
 07/05/2024   07:38:16   (   0.03, -75.25) (   0.20, -75.92)   77.57                80
 07/06/2024   07:17:02   (   0.02, -75.26) (  -0.84, -71.42)  436.86                80
 07/07/2024   19:41:55   (  -0.02, -75.28) (  -0.34, -76.76)  168.93                80
 07/08/2024   19:20:40   (  -0.02, -75.29) (   0.65, -72.25)  346.25                80
 07/10/2024   07:45:24   (   0.03, -75.32) (   0.55, -77.55)  254.61                80
 07/11/2024   07:24:11   (   0.02, -75.35) (  -0.50, -73.06)  261.10                80
 07/12/2024   19:49:02   (  -0.03, -75.38) (  -0.71, -78.39)  343.00                80
 07/13/2024   19:27:49   (  -0.02, -75.40) (   0.34, -73.89)  173.08                80