Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NOAA-20
TLE Epoch: 2018 12 4.  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)
 12/05/2018   20:20:21   (  -0.03,-104.03) (  -0.08,-104.25)   25.32                80
 12/06/2018   20:04:17   (  -0.04,-104.04) (   0.95, -99.72)  492.44                80
 12/08/2018   08:26:04   (   0.02,-104.22) (   0.21,-104.99)   88.59                80
 12/09/2018   08:04:39   (   0.03,-104.21) (  -0.83,-100.46)  427.88                80
 12/10/2018   20:26:35   (  -0.01,-104.03) (  -0.40,-105.75)  196.36                80
 12/11/2018   20:10:30   (  -0.02,-104.04) (   0.64,-101.22)  321.37                80
 12/13/2018   08:32:18   (   0.00,-104.24) (   0.53,-106.49)  257.28                80
 12/14/2018   08:10:53   (   0.01,-104.23) (  -0.51,-101.96)  259.39                80
 12/15/2018   20:32:48   (   0.01,-104.04) (  -0.71,-107.25)  366.64                80
 12/16/2018   20:16:43   (   0.00,-104.04) (   0.27,-102.71)  151.19                80
 12/18/2018   08:38:31   (  -0.02,-104.27) (   0.84,-107.99)  425.33                80