Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 1 7.  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)
 01/07/2023   10:52:09   (   0.03,-137.34) (   0.90,-141.33)  454.78                80
 01/08/2023   10:30:45   (   0.03,-137.33) (  -0.10,-136.80)   61.17                80
 01/10/2023   22:33:57   (  -0.03,-137.32) (  -0.06,-137.57)   28.80                80
 01/11/2023   22:17:53   (  -0.03,-137.31) (   0.94,-133.04)  487.03                80
 01/13/2023   10:39:41   (   0.04,-137.30) (   0.23,-138.31)  114.45                80
 01/14/2023   10:18:17   (   0.04,-137.29) (  -0.77,-133.78)  400.85                80
 01/15/2023   22:40:13   (  -0.04,-137.27) (  -0.45,-139.08)  205.95                80
 01/16/2023   22:24:09   (  -0.04,-137.25) (   0.56,-134.54)  308.85                80
 01/18/2023   10:45:57   (   0.05,-137.23) (   0.61,-139.82)  294.09                80
 01/19/2023   10:24:32   (   0.05,-137.21) (  -0.40,-135.28)  219.99                80
 01/20/2023   22:46:29   (  -0.06,-137.17) (  -0.81,-140.58)  388.80                80