Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 9 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 09/09/2024   19:49:15   (  -0.05, -75.21) (  -0.64, -77.89)  305.52                80
 09/10/2024   19:33:18   (  -0.05, -75.21) (   0.35, -73.37)  209.73                80
 09/12/2024   07:52:36   (   0.04, -75.22) (   0.83, -78.65)  391.36                80
 09/13/2024   07:36:39   (   0.04, -75.22) (  -0.18, -74.13)  124.04                80
 09/14/2024   19:56:07   (  -0.03, -75.23) (  -0.98, -79.45)  481.25                80
 09/15/2024   19:40:09   (  -0.02, -75.24) (   0.04, -74.93)   34.62                80
 09/18/2024   07:40:49   (   0.02, -75.26) (   0.13, -75.68)   48.53                80
 09/19/2024   07:24:52   (   0.02, -75.28) (  -0.91, -71.17)  468.19                80
 09/20/2024   19:44:18   (  -0.02, -75.30) (  -0.32, -76.47)  135.09                80
 09/21/2024   19:28:21   (  -0.02, -75.31) (   0.74, -71.96)  381.95                80