Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 6 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 06/24/2024   07:42:30   (   0.04, -75.21) (   0.49, -77.16)  222.03                80
 06/25/2024   07:21:17   (   0.03, -75.22) (  -0.52, -72.66)  291.59                80
 06/26/2024   19:46:09   (  -0.04, -75.22) (  -0.70, -77.99)  316.02                80
 06/27/2024   19:24:57   (  -0.03, -75.23) (   0.39, -73.50)  198.26                80
 06/29/2024   07:49:41   (   0.04, -75.26) (   0.84, -78.80)  403.60                80
 06/30/2024   07:28:27   (   0.03, -75.27) (  -0.18, -74.30)  110.82                80
 07/01/2024   19:53:20   (  -0.03, -75.28) (  -1.02, -79.63)  495.99                80
 07/02/2024   19:32:06   (  -0.02, -75.30) (   0.01, -75.13)   18.61                80
 07/05/2024   07:38:18   (   0.01, -75.35) (   0.13, -75.94)   67.99                80
 07/06/2024   07:17:05   (  -0.00, -75.36) (  -0.90, -71.45)  447.04                80