Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2014 6 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)
 06/29/2014   22:44:41   (   0.10,-135.44) (   0.68,-132.93)  286.16                80
 07/02/2014   11:04:37   (  -0.12,-135.42) (   0.52,-138.37)  335.30                80
 07/03/2014   10:53:36   (  -0.12,-135.41) (  -0.05,-135.69)   32.21                80
 07/04/2014   10:45:17   (  -0.12,-135.40) (  -0.68,-133.03)  270.70                80
 07/06/2014   23:05:31   (   0.14,-135.36) (  -0.57,-138.53)  361.24                80
 07/07/2014   22:54:30   (   0.14,-135.35) (   0.02,-135.86)   58.92                80
 07/08/2014   22:46:10   (   0.14,-135.33) (   0.60,-133.19)  243.14                80
 07/11/2014   11:06:06   (  -0.16,-135.27) (   0.61,-138.62)  382.67                80
 07/12/2014   10:55:05   (  -0.16,-135.24) (   0.03,-135.95)   81.34                80