Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 11 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 11/12/2024   21:39:25   (   0.00,-104.69) (   0.29,-103.50)  135.79                80
 11/14/2024   10:01:17   (  -0.00,-104.74) (   0.91,-108.75)  457.71                80
 11/15/2024   09:39:56   (  -0.00,-104.74) (  -0.12,-104.22)   59.51                80
 11/17/2024   21:43:14   (   0.00,-104.70) (  -0.05,-104.96)   29.05                80
 11/18/2024   21:27:12   (  -0.00,-104.70) (   1.00,-100.43)  488.65                80
 11/20/2024   09:49:04   (   0.00,-104.75) (   0.23,-105.66)  104.44                80
 11/21/2024   09:27:42   (   0.01,-104.75) (  -0.83,-101.13)  413.20                80
 11/22/2024   21:49:41   (  -0.01,-104.72) (  -0.41,-106.40)  192.50                80
 11/23/2024   21:33:39   (   0.02,-104.72) (   0.66,-101.87)  325.24                80
 11/25/2024   09:55:30   (  -0.02,-104.78) (   0.54,-107.11)  266.28                80