Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 11 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 11/07/2024   21:32:55   (   0.00,-104.67) (   0.62,-102.04)  300.77                80
 11/09/2024   09:54:48   (  -0.00,-104.71) (   0.56,-107.29)  294.13                80
 11/10/2024   09:33:27   (  -0.00,-104.71) (  -0.46,-102.76)  222.88                80
 11/11/2024   21:55:27   (   0.00,-104.68) (  -0.73,-108.04)  382.97                80
 11/12/2024   21:39:25   (   0.00,-104.68) (   0.30,-103.51)  134.63                80
 11/14/2024   10:01:18   (  -0.00,-104.72) (   0.90,-108.75)  459.15                80
 11/15/2024   09:39:56   (   0.00,-104.72) (  -0.14,-104.22)   58.01                80
 11/17/2024   21:43:13   (   0.01,-104.68) (  -0.08,-104.95)   31.40                80
 11/18/2024   21:27:12   (   0.01,-104.68) (   0.98,-100.42)  485.99                80
 11/20/2024   09:49:04   (  -0.02,-104.73) (   0.18,-105.67)  107.60                80