Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 6 14.  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)
 06/14/2023   08:06:04   (  -0.01,-104.72) (  -0.92,-100.50)  480.29                80
 06/15/2023   20:28:02   (   0.01,-104.71) (  -0.23,-105.82)  125.77                80
 06/16/2023   20:11:58   (   0.01,-104.71) (   0.75,-101.28)  390.13                80
 06/18/2023   08:33:47   (  -0.01,-104.72) (   0.39,-106.57)  210.61                80
 06/19/2023   08:12:22   (  -0.01,-104.71) (  -0.60,-102.03)  304.93                80
 06/20/2023   20:34:21   (   0.02,-104.70) (  -0.55,-107.35)  301.74                80
 06/21/2023   20:18:16   (   0.01,-104.70) (   0.44,-102.82)  214.40                80
 06/23/2023   08:40:05   (  -0.01,-104.72) (   0.75,-108.09)  385.21                80
 06/24/2023   08:18:40   (  -0.00,-104.72) (  -0.23,-103.56)  130.95                80
 06/25/2023   20:40:37   (  -0.00,-104.70) (  -0.96,-108.87)  475.59                80
 06/26/2023   20:24:34   (  -0.00,-104.71) (   0.09,-104.35)   40.84                80