Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 8 16.  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)
 08/17/2012   10:19:57   (   0.43,-134.74) (  -0.18,-132.08)  303.60                80
 08/19/2012   22:43:37   (  -0.43,-134.64) (  -1.14,-137.79)  358.87                80
 08/20/2012   22:32:59   (  -0.43,-134.60) (  -0.57,-135.22)   69.97                80
 08/21/2012   22:25:01   (  -0.43,-134.56) (   0.01,-132.64)  218.66                80
 08/24/2012   10:48:36   (   0.41,-134.45) (   1.30,-138.34)  443.12                80
 08/25/2012   10:37:58   (   0.41,-134.40) (   0.70,-135.77)  155.37                80
 08/26/2012   10:24:38   (   0.41,-134.35) (   0.16,-133.18)  132.30                80
 08/27/2012   10:14:00   (   0.41,-134.29) (  -0.44,-130.62)  419.89                80
 08/29/2012   22:37:43   (  -0.39,-134.15) (  -0.88,-136.33)  249.30                80