Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 4 24.  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)
 04/26/2023   08:27:26   (  -0.00,-104.74) (   0.07,-105.11)   42.28                80
 04/27/2023   08:06:02   (  -0.00,-104.73) (  -0.94,-100.58)  474.08                80
 04/28/2023   20:27:58   (   0.00,-104.74) (  -0.25,-105.87)  129.79                80
 04/29/2023   20:11:54   (   0.00,-104.74) (   0.77,-101.34)  387.10                80
 05/01/2023   08:33:41   (  -0.00,-104.74) (   0.44,-106.60)  212.38                80
 05/02/2023   08:12:17   (  -0.00,-104.75) (  -0.58,-102.07)  304.39                80
 05/03/2023   20:34:13   (   0.01,-104.75) (  -0.58,-107.37)  299.57                80
 05/04/2023   20:18:08   (   0.01,-104.75) (   0.45,-102.85)  217.33                80
 05/06/2023   08:39:56   (  -0.02,-104.76) (   0.73,-108.11)  382.07                80
 05/07/2023   08:18:31   (  -0.02,-104.75) (  -0.31,-103.58)  134.36                80