Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 8 13.  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)
 08/13/2023   20:24:40   (  -0.00,-104.70) (   0.08,-104.45)   28.53                80
 08/16/2023   08:27:42   (   0.01,-104.71) (   0.13,-105.19)   54.05                80
 08/17/2023   08:06:18   (   0.01,-104.71) (  -0.91,-100.66)  462.28                80
 08/18/2023   20:28:13   (  -0.01,-104.70) (  -0.30,-105.96)  143.87                80
 08/19/2023   20:12:09   (  -0.01,-104.70) (   0.74,-101.43)  372.85                80
 08/21/2023   08:33:56   (   0.01,-104.73) (   0.44,-106.70)  225.29                80
 08/22/2023   08:12:30   (   0.01,-104.72) (  -0.55,-102.17)  291.04                80
 08/23/2023   20:34:26   (  -0.01,-104.70) (  -0.65,-107.47)  315.84                80
 08/24/2023   20:18:21   (  -0.01,-104.70) (   0.40,-102.94)  200.52                80
 08/26/2023   08:40:08   (   0.01,-104.72) (   0.78,-108.21)  397.91                80