Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NOAA-20
TLE Epoch: 2018 12 8.  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)
 12/09/2018   08:04:39   (   0.03,-104.21) (  -0.79,-100.45)  427.53                80
 12/10/2018   20:26:35   (  -0.01,-104.02) (  -0.38,-105.75)  197.02                80
 12/11/2018   20:10:30   (  -0.02,-104.03) (   0.60,-101.21)  320.53                80
 12/13/2018   08:32:18   (   0.00,-104.23) (   0.51,-106.49)  258.31                80
 12/14/2018   08:10:52   (   0.01,-104.22) (  -0.48,-101.95)  258.19                80
 12/15/2018   20:32:49   (   0.01,-104.02) (  -0.69,-107.26)  368.14                80
 12/16/2018   20:16:43   (  -0.00,-104.03) (   0.29,-102.72)  149.49                80
 12/18/2018   08:38:32   (  -0.02,-104.25) (   0.82,-108.00)  427.22                80
 12/19/2018   08:17:06   (  -0.00,-104.24) (  -0.17,-103.46)   89.35                80
 12/21/2018   20:20:17   (   0.01,-104.02) (  -0.01,-104.22)   21.78                80