Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2014 7 9.  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)
 07/11/2014   11:06:05   (  -0.16,-135.22) (   0.63,-138.61)  387.33                80
 07/12/2014   10:55:05   (  -0.16,-135.19) (  -0.02,-135.95)   86.30                80
 07/13/2014   10:46:45   (  -0.16,-135.16) (  -0.60,-133.28)  214.72                80
 07/15/2014   23:06:57   (   0.18,-135.09) (  -0.64,-138.78)  420.38                80
 07/16/2014   22:55:55   (   0.17,-135.05) (  -0.09,-136.10)  119.50                80
 07/17/2014   22:47:35   (   0.17,-135.02) (   0.52,-133.43)  181.31                80
 07/18/2014   22:36:34   (   0.17,-134.99) (   1.14,-130.76)  481.99                80
 07/20/2014   11:07:32   (  -0.19,-134.93) (   0.69,-138.86)  448.62                80
 07/21/2014   10:56:31   (  -0.19,-134.89) (   0.09,-136.19)  148.46                80
 07/22/2014   10:48:11   (  -0.19,-134.85) (  -0.51,-133.53)  151.60                80