Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 8 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)
 08/12/2023   20:40:44   (  -0.00,-104.70) (  -0.98,-108.98)  487.98                80
 08/13/2023   20:24:40   (  -0.00,-104.70) (   0.05,-104.45)   28.46                80
 08/16/2023   08:27:43   (   0.01,-104.72) (   0.09,-105.19)   53.85                80
 08/17/2023   08:06:17   (   0.01,-104.72) (  -0.89,-100.66)  462.55                80
 08/18/2023   20:28:14   (  -0.01,-104.70) (  -0.27,-105.97)  143.59                80
 08/19/2023   20:12:08   (  -0.01,-104.70) (   0.72,-101.43)  373.20                80
 08/21/2023   08:33:55   (   0.01,-104.73) (   0.46,-106.70)  224.82                80
 08/22/2023   08:12:31   (   0.01,-104.73) (  -0.58,-102.18)  291.55                80
 08/23/2023   20:34:26   (  -0.01,-104.71) (  -0.62,-107.48)  315.28                80
 08/24/2023   20:18:21   (  -0.01,-104.71) (   0.37,-102.94)  201.11                80