Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2025 4 8.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 04/10/2025   20:03:08   (   0.03, -75.49) (  -0.04, -75.80)   34.70                80
 04/11/2025   19:41:41   (   0.03, -75.50) (   1.03, -71.24)  486.52                80
 04/13/2025   08:06:02   (  -0.02, -75.54) (   0.20, -76.43)  102.78                80
 04/14/2025   07:44:34   (  -0.03, -75.54) (  -0.87, -71.88)  418.52                80
 04/15/2025   20:09:05   (   0.02, -75.54) (  -0.31, -77.11)  178.91                80
 04/16/2025   19:47:36   (   0.03, -75.55) (   0.70, -72.54)  342.73                80
 04/18/2025   08:11:58   (  -0.02, -75.59) (   0.44, -77.75)  245.74                80
 04/19/2025   07:50:30   (  -0.02, -75.60) (  -0.58, -73.19)  275.97                80
 04/20/2025   20:14:59   (   0.01, -75.60) (  -0.65, -78.41)  321.04                80
 04/21/2025   19:53:32   (   0.01, -75.62) (   0.43, -73.86)  201.23                80