Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 1 29.  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)
 01/29/2023   08:58:30   (   0.02,-117.20) (  -0.86,-113.17)  459.28                80
 01/30/2023   21:17:41   (  -0.03,-115.44) (  -0.68,-118.39)  335.85                80
 01/31/2023   21:01:31   (  -0.03,-114.29) (   0.06,-113.79)   55.64                80
 02/01/2023   20:42:43   (  -0.04,-113.13) (   0.86,-109.21)  447.24                80
 02/03/2023   09:01:43   (   0.04,-111.36) (   0.73,-114.39)  344.78                80
 02/04/2023   08:45:34   (   0.05,-110.21) (  -0.02,-109.79)   46.63                80
 02/05/2023   08:26:45   (   0.05,-109.05) (  -0.82,-105.21)  438.03                80
 02/06/2023   20:45:55   (  -0.05,-107.29) (  -0.77,-110.42)  357.46                80
 02/07/2023   20:29:46   (  -0.05,-106.14) (   0.04,-105.84)   34.13                80
 02/08/2023   20:10:57   (  -0.05,-104.99) (   0.78,-101.25)  425.78                80
 02/10/2023   08:29:57   (   0.06,-103.22) (   0.79,-106.43)  365.69                80
 02/11/2023   08:13:48   (   0.06,-102.07) (  -0.02,-101.85)   25.87                80