Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 12 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 12/22/2023   08:26:57   (   0.01,-104.70) (   0.10,-105.09)   44.71                80
 12/23/2023   08:05:32   (   0.02,-104.70) (  -0.93,-100.56)  472.08                80
 12/24/2023   20:27:27   (  -0.02,-104.67) (  -0.28,-105.86)  134.88                80
 12/25/2023   20:11:23   (  -0.02,-104.67) (   0.76,-101.33)  381.86                80
 12/27/2023   08:33:10   (   0.02,-104.71) (   0.43,-106.60)  215.10                80
 12/28/2023   08:11:45   (   0.01,-104.71) (  -0.55,-102.06)  301.40                80
 12/29/2023   20:33:41   (  -0.01,-104.68) (  -0.59,-107.37)  305.78                80
 12/30/2023   20:17:36   (  -0.00,-104.68) (   0.40,-102.83)  211.16                80
 01/01/2024   08:39:23   (  -0.00,-104.72) (   0.78,-108.09)  384.82                80
 01/02/2024   08:17:58   (  -0.01,-104.73) (  -0.27,-103.57)  132.12                80
 01/03/2024   20:39:54   (   0.01,-104.70) (  -0.92,-108.87)  474.61                80