Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2014 12 6.  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)
 12/07/2014   23:13:38   (   0.08,-135.33) (  -0.65,-138.63)  376.59                80
 12/08/2014   23:02:32   (   0.08,-135.34) (  -0.08,-135.93)   67.88                80
 12/09/2014   22:54:06   (   0.07,-135.36) (   0.55,-133.25)  240.73                80
 12/12/2014   11:13:54   (  -0.09,-135.43) (   0.66,-138.64)  366.79                80
 12/13/2014   11:02:49   (  -0.09,-135.44) (   0.04,-135.95)   58.75                80
 12/14/2014   10:54:23   (  -0.08,-135.44) (  -0.58,-133.26)  249.20                80
 12/16/2014   23:14:14   (   0.10,-135.41) (  -0.66,-138.66)  370.76                80
 12/17/2014   23:03:09   (   0.09,-135.42) (  -0.02,-135.97)   63.06                80
 12/18/2014   22:54:42   (   0.09,-135.42) (   0.57,-133.27)  244.41                80