Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2013 6 7.  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)
 06/07/2013   22:34:21   (   0.05,-134.97) (   0.32,-133.71)  143.41                80
 06/08/2013   22:23:35   (   0.05,-134.94) (   0.93,-131.10)  437.42                80
 06/11/2013   10:44:02   (  -0.07,-134.85) (   0.36,-136.67)  207.86                80
 06/12/2013   10:35:56   (  -0.07,-134.81) (  -0.26,-134.07)   85.66                80
 06/13/2013   10:25:08   (  -0.07,-134.77) (  -0.82,-131.45)  379.05                80
 06/15/2013   22:45:55   (   0.09,-134.66) (  -0.49,-137.09)  278.09                80
 06/16/2013   22:37:49   (   0.09,-134.62) (   0.13,-134.49)   15.13                80
 06/17/2013   22:27:01   (   0.08,-134.57) (   0.71,-131.88)  307.93                80
 06/20/2013   10:47:29   (  -0.11,-134.46) (   0.57,-137.44)  340.01                80