Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 1 12.  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)
 01/13/2023   10:39:41   (   0.00,-137.30) (   0.25,-138.31)  115.09                80
 01/14/2023   10:18:16   (   0.00,-137.29) (  -0.76,-133.78)  400.29                80
 01/15/2023   22:40:14   (  -0.00,-137.28) (  -0.40,-139.09)  206.01                80
 01/16/2023   22:24:09   (  -0.00,-137.26) (   0.61,-134.55)  308.83                80
 01/18/2023   10:45:57   (   0.00,-137.23) (   0.61,-139.81)  294.67                80
 01/19/2023   10:24:32   (   0.00,-137.21) (  -0.40,-135.28)  219.48                80
 01/20/2023   22:46:29   (  -0.01,-137.18) (  -0.75,-140.59)  388.81                80
 01/21/2023   22:30:24   (  -0.01,-137.15) (   0.21,-136.05)  125.05                80
 01/23/2023   10:52:12   (   0.01,-137.11) (   0.94,-141.32)  479.44                80
 01/24/2023   10:30:48   (   0.01,-137.09) (  -0.08,-136.79)   34.24                80