Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NOAA-20
TLE Epoch: 2021 6 1.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 06/01/2021   08:36:44   (   0.05,-104.12) (   0.95,-108.18)  462.82                80
 06/02/2021   08:20:39   (   0.07,-104.12) (  -0.06,-103.65)   54.11                80
 06/04/2021   20:21:12   (  -0.06,-104.33) (  -0.09,-104.44)   12.33                80
 06/07/2021   08:24:15   (   0.04,-104.13) (   0.30,-105.17)  119.39                80
 06/08/2021   08:08:10   (   0.05,-104.13) (  -0.71,-100.64)  397.59                80
 06/09/2021   20:27:29   (  -0.02,-104.34) (  -0.38,-105.97)  185.02                80
 06/10/2021   20:11:24   (  -0.04,-104.34) (   0.63,-101.44)  331.31                80
 06/12/2021   08:30:31   (   0.00,-104.12) (   0.59,-106.70)  293.68                80
 06/13/2021   08:14:27   (   0.02,-104.12) (  -0.43,-102.17)  223.05                80
 06/14/2021   20:33:44   (   0.01,-104.34) (  -0.72,-107.49)  358.83                80