Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 9 1.  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)
 09/03/2012   10:39:57   (   0.39,-134.18) (   1.02,-136.85)  305.77                80
 09/04/2012   10:31:58   (   0.39,-134.14) (   0.41,-134.28)   16.24                80
 09/05/2012   10:21:19   (   0.39,-134.10) (  -0.14,-131.70)  273.20                80
 09/07/2012   22:42:25   (  -0.37,-133.97) (  -1.14,-137.44)  395.59                80
 09/08/2012   22:31:45   (  -0.37,-133.93) (  -0.60,-134.86)  106.79                80
 09/09/2012   22:23:47   (  -0.37,-133.88) (  -0.01,-132.29)  181.86                80
 09/10/2012   22:13:08   (  -0.37,-133.84) (   0.58,-129.72)  470.43                80
 09/12/2012   10:44:38   (   0.34,-133.80) (   1.30,-137.96)  474.75                80
 09/13/2012   10:33:59   (   0.34,-133.75) (   0.70,-135.39)  186.56                80
 09/14/2012   10:26:00   (   0.34,-133.70) (   0.15,-132.81)  101.55                80
 09/15/2012   10:15:21   (   0.35,-133.65) (  -0.45,-130.24)  389.53                80