Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 12 3.  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)
 12/03/2023   20:23:54   (   0.00,-104.64) (   0.06,-104.36)   32.44                80
 12/06/2023   08:26:58   (  -0.02,-104.67) (   0.08,-105.10)   49.45                80
 12/07/2023   08:05:33   (  -0.02,-104.67) (  -0.94,-100.57)  466.72                80
 12/08/2023   20:27:30   (   0.02,-104.64) (  -0.26,-105.87)  140.49                80
 12/09/2023   20:11:25   (   0.01,-104.64) (   0.77,-101.35)  376.11                80
 12/11/2023   08:33:12   (   0.01,-104.67) (   0.43,-106.61)  221.11                80
 12/12/2023   08:11:48   (   0.01,-104.66) (  -0.59,-102.08)  294.81                80
 12/13/2023   20:33:43   (  -0.01,-104.62) (  -0.64,-107.37)  313.67                80
 12/14/2023   20:17:39   (  -0.01,-104.62) (   0.39,-102.85)  202.13                80
 12/16/2023   08:39:26   (   0.00,-104.64) (   0.80,-108.11)  395.86                80