Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NOAA-20
TLE Epoch: 2018 12 24.  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)
 12/25/2018   08:04:50   (   0.00,-104.25) (  -0.87,-100.48)  430.32                80
 12/26/2018   20:26:46   (   0.02,-104.04) (  -0.40,-105.77)  198.00                80
 12/27/2018   20:10:43   (   0.01,-104.05) (   0.63,-101.25)  319.12                80
 12/29/2018   08:32:33   (  -0.03,-104.28) (   0.46,-106.53)  256.71                80
 12/30/2018   08:11:08   (  -0.02,-104.28) (  -0.52,-102.00)  259.74                80
 12/31/2018   20:33:06   (   0.03,-104.05) (  -0.69,-107.30)  369.58                80
 01/01/2019   20:17:01   (   0.02,-104.06) (   0.29,-102.76)  147.77                80
 01/03/2019   08:38:51   (  -0.03,-104.31) (   0.80,-108.05)  426.27                80
 01/04/2019   08:17:27   (  -0.02,-104.31) (  -0.17,-103.51)   90.37                80
 01/06/2019   20:20:40   (   0.02,-104.08) (  -0.05,-104.28)   22.89                80