Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 1 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 01/10/2024   07:13:27   (  -0.03, -75.20) (  -0.36, -73.85)  154.52                80
 01/11/2024   19:35:49   (   0.03, -75.21) (  -0.85, -79.23)  458.21                80
 01/12/2024   19:20:01   (   0.03, -75.21) (   0.12, -74.75)   52.42                80
 01/15/2024   07:23:46   (  -0.03, -75.22) (   0.06, -75.61)   45.20                80
 01/16/2024   07:02:38   (  -0.03, -75.22) (  -0.98, -71.14)  465.94                80
 01/17/2024   19:24:59   (   0.03, -75.24) (  -0.27, -76.51)  145.13                80
 01/18/2024   19:09:12   (   0.03, -75.25) (   0.77, -72.04)  366.64                80
 01/20/2024   07:31:24   (  -0.02, -75.27) (   0.45, -77.38)  240.10                80
 01/21/2024   07:10:16   (  -0.01, -75.28) (  -0.54, -72.89)  271.94                80
 01/22/2024   19:32:37   (  -0.01, -75.30) (  -0.70, -78.26)  338.13                80
 01/23/2024   19:16:50   (  -0.01, -75.32) (   0.35, -73.79)  174.16                80