Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2012 10 5.  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)
 10/06/2012   06:27:49   (   0.35,-135.39) (   0.45,-134.81)   66.26                80
 10/07/2012   18:46:40   (  -0.35,-135.42) (   0.52,-139.37)  450.13                80
 10/08/2012   18:28:39   (  -0.34,-135.42) (  -0.60,-134.38)  119.67                80
 10/10/2012   06:47:38   (   0.35,-135.39) (  -0.44,-138.96)  406.45                80
 10/11/2012   06:24:16   (   0.34,-135.39) (   0.66,-133.96)  162.76                80
 10/12/2012   18:43:04   (  -0.34,-135.40) (   0.35,-138.51)  354.32                80
 10/13/2012   18:25:03   (  -0.34,-135.39) (  -0.78,-133.51)  215.12                80
 10/15/2012   06:43:59   (   0.34,-135.36) (  -0.29,-138.08)  311.00                80
 10/16/2012   06:20:38   (   0.34,-135.34) (   0.87,-133.09)  257.71                80
 10/17/2012   18:39:24   (  -0.34,-135.34) (   0.16,-137.63)  260.63                80
 10/18/2012   18:21:22   (  -0.34,-135.32) (  -0.96,-132.62)  308.22                80