Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 11 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 11/22/2024   21:49:42   (   0.00,-104.67) (  -0.41,-106.40)  198.08                80
 11/23/2024   21:33:41   (   0.00,-104.68) (   0.65,-101.87)  319.86                80
 11/25/2024   09:55:33   (  -0.00,-104.73) (   0.51,-107.12)  272.67                80
 11/26/2024   09:34:10   (  -0.00,-104.73) (  -0.49,-102.58)  244.95                80
 11/27/2024   21:56:10   (   0.00,-104.69) (  -0.71,-107.86)  361.16                80
 11/28/2024   21:40:07   (   0.00,-104.69) (   0.30,-103.31)  156.82                80
 11/30/2024   10:02:00   (  -0.00,-104.75) (   0.84,-108.57)  435.12                80
 12/01/2024   09:40:37   (  -0.00,-104.75) (  -0.17,-104.03)   82.26                80
 12/03/2024   21:43:54   (  -0.00,-104.70) (   0.01,-104.77)    8.07                80