Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 10 6.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 10/06/2024   19:46:02   (  -0.04, -75.21) (  -0.34, -76.55)  152.66                80
 10/07/2024   19:30:03   (  -0.04, -75.21) (   0.70, -72.03)  363.55                80
 10/09/2024   07:49:19   (   0.04, -75.21) (   0.52, -77.29)  237.01                80
 10/10/2024   07:33:20   (   0.04, -75.22) (  -0.53, -72.77)  279.30                80
 10/11/2024   19:52:44   (  -0.02, -75.23) (  -0.67, -78.07)  323.73                80
 10/12/2024   19:36:45   (  -0.02, -75.24) (   0.35, -73.54)  193.09                80
 10/14/2024   07:56:00   (   0.02, -75.25) (   0.84, -78.80)  406.09                80
 10/15/2024   07:40:01   (   0.02, -75.26) (  -0.18, -74.28)  111.29                80
 10/16/2024   19:59:24   (  -0.01, -75.28) (  -1.02, -79.57)  490.06                80
 10/17/2024   19:43:25   (  -0.02, -75.29) (   0.02, -75.05)   27.84                80