Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2012 10 6.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 10/07/2012   18:46:41   (  -0.35,-135.42) (   0.52,-139.38)  450.80                80
 10/08/2012   18:28:42   (  -0.34,-135.42) (  -0.59,-134.38)  118.44                80
 10/10/2012   06:47:42   (   0.35,-135.39) (  -0.48,-138.98)  408.80                80
 10/11/2012   06:24:24   (   0.34,-135.39) (   0.68,-133.99)  159.52                80
 10/12/2012   18:43:15   (  -0.34,-135.40) (   0.36,-138.55)  359.28                80
 10/13/2012   18:25:17   (  -0.34,-135.39) (  -0.77,-133.56)  208.88                80
 10/15/2012   06:44:18   (   0.34,-135.36) (  -0.29,-138.16)  319.52                80
 10/16/2012   06:20:59   (   0.34,-135.34) (   0.83,-133.17)  247.50                80
 10/17/2012   18:39:52   (  -0.34,-135.34) (   0.22,-137.73)  273.68                80
 10/18/2012   18:21:54   (  -0.34,-135.32) (  -0.94,-132.75)  293.14                80
 10/20/2012   06:40:56   (   0.33,-135.28) (  -0.11,-137.36)  236.63                80