Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 3 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 03/15/2024   21:34:26   (  -0.00,-104.67) (  -0.68,-107.75)  350.31                80
 03/16/2024   21:18:35   (  -0.00,-104.67) (   0.29,-103.26)  160.84                80
 03/18/2024   09:40:47   (   0.01,-104.70) (   0.86,-108.60)  443.73                80
 03/19/2024   09:19:36   (   0.00,-104.70) (  -0.11,-104.10)   67.48                80
 03/21/2024   21:23:25   (   0.00,-104.67) (  -0.05,-104.98)   35.67                80
 03/22/2024   21:07:35   (   0.00,-104.67) (   0.93,-100.49)  476.01                80
 03/24/2024   09:29:45   (  -0.00,-104.70) (   0.27,-105.82)  127.69                80
 03/25/2024   09:08:35   (  -0.00,-104.71) (  -0.78,-101.34)  384.08                80
 03/26/2024   21:30:53   (   0.00,-104.68) (  -0.47,-106.69)  229.83                80
 03/27/2024   21:15:03   (   0.00,-104.68) (   0.58,-102.21)  281.91                80