Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 10 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)
 10/10/2012   10:47:48   (   0.19,-135.42) (   0.94,-138.72)  376.44                80
 10/11/2012   10:37:08   (   0.20,-135.42) (   0.33,-136.15)   82.89                80
 10/12/2012   10:29:08   (   0.20,-135.41) (  -0.21,-133.56)  210.60                80
 10/14/2012   22:50:12   (  -0.16,-135.35) (  -1.03,-139.30)  449.71                80
 10/15/2012   22:39:32   (  -0.17,-135.34) (  -0.47,-136.72)  156.63                80
 10/16/2012   22:31:32   (  -0.18,-135.33) (   0.08,-134.13)  136.12                80
 10/17/2012   22:20:51   (  -0.19,-135.31) (   0.64,-131.55)  428.73                80
 10/20/2012   10:41:41   (   0.14,-135.30) (   0.58,-137.23)  219.02                80
 10/21/2012   10:33:41   (   0.15,-135.28) (  -0.02,-134.65)   72.77                80
 10/22/2012   10:23:01   (   0.15,-135.26) (  -0.57,-132.06)  364.42                80