Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2025 3 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 03/13/2025   07:46:12   (  -0.06, -75.30) (  -0.59, -73.05)  257.04                80
 03/14/2025   20:08:04   (   0.06, -75.30) (  -0.60, -78.29)  340.57                80
 03/15/2025   19:51:58   (   0.06, -75.32) (   0.45, -73.74)  181.14                80
 03/17/2025   08:13:42   (  -0.05, -75.37) (   0.75, -78.95)  407.43                80
 03/18/2025   07:52:15   (  -0.06, -75.39) (  -0.29, -74.39)  114.16                80
 03/19/2025   20:14:07   (   0.05, -75.40) (  -0.93, -79.63)  483.09                80
 03/20/2025   19:58:00   (   0.05, -75.42) (   0.12, -75.07)   38.97                80
 03/23/2025   08:00:58   (  -0.04, -75.50) (   0.01, -75.73)   26.56                80
 03/24/2025   07:39:32   (  -0.04, -75.52) (  -1.05, -71.18)  495.60                80
 03/25/2025   20:01:23   (   0.03, -75.53) (  -0.15, -76.42)  100.75                80
 03/26/2025   19:45:15   (   0.03, -75.56) (   0.85, -71.85)  422.16                80