Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 3 19.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 03/19/2024   07:40:31   (  -0.03, -75.20) (   0.73, -78.53)  380.02                80
 03/20/2024   07:19:21   (  -0.03, -75.20) (  -0.30, -74.05)  131.31                80
 03/21/2024   19:44:19   (   0.02, -75.20) (  -0.95, -79.40)  480.15                80
 03/22/2024   19:23:09   (   0.02, -75.20) (   0.09, -74.92)   31.80                80
 03/25/2024   07:29:29   (  -0.02, -75.23) (   0.12, -75.76)   60.99                80
 03/26/2024   07:08:20   (  -0.02, -75.24) (  -0.92, -71.28)  451.38                80
 03/27/2024   19:33:17   (   0.02, -75.24) (  -0.32, -76.63)  158.91                80
 03/28/2024   19:12:07   (   0.02, -75.25) (   0.73, -72.15)  353.75                80
 03/30/2024   07:36:57   (  -0.02, -75.28) (   0.51, -77.47)  250.42                80
 03/31/2024   07:15:47   (  -0.02, -75.29) (  -0.55, -72.99)  262.22                80
 04/01/2024   19:40:45   (   0.01, -75.30) (  -0.69, -78.34)  347.93                80