Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2013 3 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)
 03/10/2013   10:39:38   (  -0.00,-135.42) (   0.18,-136.16)   84.15                80
 03/11/2013   10:31:35   (  -0.00,-135.42) (  -0.45,-133.57)  212.00                80
 03/13/2013   22:55:02   (   0.00,-135.36) (  -0.86,-139.21)  438.88                80
 03/14/2013   22:44:17   (   0.00,-135.36) (  -0.27,-136.61)  143.06                80
 03/15/2013   22:30:53   (   0.01,-135.35) (   0.32,-134.01)  152.66                80
 03/16/2013   22:20:08   (   0.01,-135.34) (   0.92,-131.42)  448.22                80
 03/18/2013   10:54:16   (  -0.00,-135.38) (   0.94,-139.65)  486.25                80
 03/19/2013   10:43:31   (   0.00,-135.37) (   0.37,-137.05)  191.10                80
 03/20/2013   10:35:27   (   0.00,-135.36) (  -0.21,-134.45)  103.94                80
 03/21/2013   10:24:42   (   0.00,-135.34) (  -0.79,-131.85)  398.84                80