Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 9 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)
 09/23/2024   07:47:39   (   0.05, -75.20) (   0.49, -77.22)  230.22                80
 09/24/2024   07:31:40   (   0.06, -75.20) (  -0.49, -72.69)  285.52                80
 09/25/2024   19:51:08   (  -0.04, -75.22) (  -0.68, -78.01)  318.16                80
 09/26/2024   19:35:10   (  -0.04, -75.23) (   0.37, -73.50)  198.11                80
 09/28/2024   07:54:27   (   0.03, -75.24) (   0.82, -78.77)  402.12                80
 09/29/2024   07:38:29   (   0.03, -75.25) (  -0.18, -74.24)  114.73                80
 09/30/2024   19:57:56   (  -0.02, -75.29) (  -0.97, -79.56)  487.15                80
 10/01/2024   19:41:58   (  -0.03, -75.30) (   0.03, -75.04)   30.38                80
 10/04/2024   07:42:37   (   0.03, -75.35) (   0.14, -75.79)   50.21                80
 10/05/2024   07:26:39   (   0.03, -75.37) (  -0.93, -71.28)  467.65                80