Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2022 12 23.  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)
 12/23/2022   10:30:37   (   0.01,-137.34) (  -0.14,-136.79)   63.83                80
 12/25/2022   22:33:50   (  -0.02,-137.33) (  -0.05,-137.56)   25.97                80
 12/26/2022   22:15:05   (  -0.02,-137.32) (   0.93,-133.02)  489.58                80
 12/28/2022   10:39:34   (   0.02,-137.31) (   0.22,-138.30)  112.29                80
 12/29/2022   10:18:10   (   0.01,-137.31) (  -0.77,-133.77)  403.16                80
 12/30/2022   22:42:47   (  -0.02,-137.29) (  -0.41,-139.07)  202.71                80
 12/31/2022   22:21:23   (  -0.02,-137.29) (   0.58,-134.54)  312.54                80
 01/02/2023   10:45:51   (   0.02,-137.27) (   0.62,-139.81)  289.92                80
 01/03/2023   10:24:28   (   0.02,-137.26) (  -0.43,-135.28)  224.90                80
 01/04/2023   22:49:04   (  -0.03,-137.23) (  -0.80,-140.58)  382.19                80
 01/05/2023   22:27:40   (  -0.02,-137.21) (   0.25,-136.06)  132.20                80