Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2014 6 22.  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)
 06/23/2014   11:03:05   (  -0.09,-135.46) (   0.53,-138.08)  299.69                80
 06/24/2014   10:54:46   (  -0.09,-135.46) (  -0.10,-135.42)    4.26                80
 06/25/2014   10:43:46   (  -0.08,-135.46) (  -0.73,-132.76)  308.08                80
 06/27/2014   23:04:01   (   0.11,-135.44) (  -0.52,-138.27)  321.92                80
 06/28/2014   22:53:00   (   0.10,-135.44) (   0.05,-135.59)   18.50                80
 06/29/2014   22:44:41   (   0.10,-135.43) (   0.68,-132.93)  284.99                80
 07/02/2014   11:04:37   (  -0.12,-135.42) (   0.52,-138.37)  336.08                80
 07/03/2014   10:53:36   (  -0.12,-135.41) (  -0.05,-135.69)   33.06                80
 07/04/2014   10:45:17   (  -0.11,-135.39) (  -0.67,-133.03)  269.76                80