Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2014 6 15.  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)
 06/16/2014   10:42:14   (  -0.05,-135.42) (  -0.72,-132.48)  335.67                80
 06/18/2014   23:02:28   (   0.07,-135.42) (  -0.51,-137.99)  292.16                80
 06/19/2014   22:54:09   (   0.06,-135.43) (   0.11,-135.32)   12.25                80
 06/20/2014   22:43:09   (   0.06,-135.43) (   0.72,-132.66)  316.31                80
 06/23/2014   11:03:05   (  -0.08,-135.43) (   0.51,-138.09)  302.70                80
 06/24/2014   10:52:05   (  -0.08,-135.43) (  -0.06,-135.42)    3.38                80
 06/25/2014   10:43:45   (  -0.08,-135.43) (  -0.68,-132.75)  304.64                80
 06/27/2014   23:04:00   (   0.10,-135.41) (  -0.58,-138.26)  326.17                80
 06/28/2014   22:53:01   (   0.10,-135.40) (   0.05,-135.60)   22.88                80