Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 1 31.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 01/31/2024   07:28:09   (  -0.06, -75.20) (   0.18, -76.41)  136.68                80
 02/01/2024   07:07:01   (  -0.06, -75.20) (  -0.83, -71.93)  374.06                80
 02/02/2024   19:29:21   (   0.06, -75.21) (  -0.41, -77.29)  238.07                80
 02/03/2024   19:13:33   (   0.05, -75.21) (   0.61, -72.82)  272.98                80
 02/05/2024   07:35:44   (  -0.05, -75.21) (   0.64, -78.14)  334.78                80
 02/06/2024   07:14:36   (  -0.04, -75.21) (  -0.38, -73.66)  176.15                80
 02/07/2024   19:36:56   (   0.04, -75.21) (  -0.84, -79.03)  435.87                80
 02/08/2024   19:21:07   (   0.03, -75.22) (   0.19, -74.56)   75.54                80
 02/11/2024   07:24:50   (  -0.02, -75.24) (   0.03, -75.41)   19.31                80
 02/12/2024   07:03:42   (  -0.02, -75.25) (  -1.00, -70.93)  492.45                80
 02/13/2024   19:26:02   (   0.02, -75.26) (  -0.19, -76.30)  118.03                80