Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2025 3 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 03/26/2025   19:45:14   (   0.04, -75.49) (   0.89, -71.85)  416.17                80
 03/28/2025   08:06:57   (  -0.03, -75.51) (   0.30, -77.05)  175.34                80
 03/29/2025   07:45:30   (  -0.04, -75.52) (  -0.73, -72.49)  345.03                80
 03/30/2025   20:07:20   (   0.03, -75.51) (  -0.48, -77.72)  253.14                80
 03/31/2025   19:51:12   (   0.04, -75.51) (   0.56, -73.16)  267.63                80
 04/02/2025   08:12:56   (  -0.03, -75.54) (   0.60, -78.37)  322.93                80
 04/03/2025   07:51:28   (  -0.04, -75.55) (  -0.44, -73.82)  197.84                80
 04/04/2025   20:13:19   (   0.03, -75.54) (  -0.75, -79.05)  399.91                80
 04/05/2025   19:57:10   (   0.03, -75.55) (   0.25, -74.48)  121.65                80
 04/07/2025   08:18:52   (  -0.02, -75.59) (   0.94, -79.68)  467.03                80
 04/08/2025   07:57:25   (  -0.02, -75.61) (  -0.12, -75.13)   54.96                80