Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2014 11 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 11/29/2014   23:01:52   (   0.06,-135.17) (  -0.12,-135.88)   81.51                80
 11/30/2014   22:53:27   (   0.05,-135.20) (   0.48,-133.19)  227.90                80
 12/03/2014   11:13:14   (  -0.08,-135.29) (   0.65,-138.60)  376.96                80
 12/04/2014   11:02:09   (  -0.07,-135.30) (   0.06,-135.90)   68.09                80
 12/05/2014   10:53:44   (  -0.06,-135.32) (  -0.54,-133.21)  240.65                80
 12/07/2014   23:13:38   (   0.08,-135.32) (  -0.65,-138.64)  377.99                80
 12/08/2014   23:02:32   (   0.07,-135.33) (  -0.08,-135.93)   69.30                80
 12/09/2014   22:54:06   (   0.07,-135.34) (   0.56,-133.25)  239.26                80
 12/12/2014   11:13:54   (  -0.09,-135.41) (   0.64,-138.64)  368.09                80
 12/13/2014   11:02:49   (  -0.09,-135.42) (   0.01,-135.96)   60.06                80