Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 10 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 10/22/2024   19:47:24   (  -0.02, -75.20) (  -0.31, -76.54)  152.99                80
 10/23/2024   19:31:25   (  -0.02, -75.20) (   0.73, -72.02)  363.40                80
 10/25/2024   07:53:19   (   0.01, -75.19) (   0.49, -77.27)  237.55                80
 10/26/2024   07:32:00   (   0.01, -75.20) (  -0.55, -72.75)  279.28                80
 10/27/2024   19:54:02   (  -0.01, -75.22) (  -0.66, -78.04)  321.60                80
 10/28/2024   19:38:02   (  -0.01, -75.23) (   0.39, -73.52)  196.02                80
 10/30/2024   07:59:57   (   0.00, -75.24) (   0.82, -78.77)  402.85                80
 10/31/2024   07:38:37   (   0.01, -75.25) (  -0.24, -74.25)  114.96                80
 11/01/2024   20:00:39   (  -0.01, -75.28) (  -0.95, -79.54)  485.03                80
 11/02/2024   19:44:39   (  -0.01, -75.30) (   0.06, -75.01)   33.11                80