Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NOAA-20
TLE Epoch: 2018 12 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)
 12/02/2018   08:38:36   (   0.02,-104.20) (   0.86,-108.03)  436.37                80
 12/03/2018   08:17:10   (   0.04,-104.19) (  -0.12,-103.49)   80.17                80
 12/05/2018   20:20:21   (  -0.03,-104.03) (  -0.07,-104.25)   25.12                80
 12/06/2018   20:04:16   (  -0.04,-104.04) (   0.91, -99.71)  492.79                80
 12/08/2018   08:26:04   (   0.02,-104.22) (   0.20,-104.99)   87.85                80
 12/09/2018   08:04:40   (   0.03,-104.22) (  -0.84,-100.46)  428.73                80
 12/10/2018   20:26:35   (  -0.01,-104.04) (  -0.39,-105.75)  195.49                80
 12/11/2018   20:10:29   (  -0.02,-104.05) (   0.59,-101.21)  322.38                80
 12/13/2018   08:32:18   (  -0.00,-104.25) (   0.52,-106.49)  255.85                80
 12/14/2018   08:10:53   (   0.01,-104.25) (  -0.52,-101.97)  260.94                80