Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 9 6.  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)
 09/07/2012   22:42:26   (  -0.37,-134.76) (  -0.96,-137.48)  308.91                80
 09/08/2012   22:31:47   (  -0.37,-134.80) (  -0.39,-134.90)   10.97                80
 09/09/2012   22:23:47   (  -0.37,-134.84) (   0.18,-132.32)  286.82                80
 09/12/2012   10:44:38   (   0.34,-134.96) (   1.00,-138.01)  346.64                80
 09/13/2012   10:33:58   (   0.34,-135.00) (   0.47,-135.42)   49.24                80
 09/14/2012   10:25:58   (   0.34,-135.03) (  -0.14,-132.85)  248.25                80
 09/16/2012   22:47:03   (  -0.32,-135.06) (  -1.15,-138.58)  401.83                80
 09/17/2012   22:36:24   (  -0.32,-135.09) (  -0.54,-136.01)  104.79                80
 09/18/2012   22:28:24   (  -0.33,-135.12) (   0.07,-133.44)  191.99                80
 09/19/2012   22:17:44   (  -0.33,-135.14) (   0.63,-130.85)  488.62                80