Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2013 2 9.  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)
 02/09/2013   06:19:38   (  -0.04,-134.87) (   0.35,-133.05)  207.21                80
 02/10/2013   18:38:29   (   0.05,-134.92) (   0.65,-137.61)  306.85                80
 02/11/2013   18:20:29   (   0.04,-134.96) (  -0.50,-132.63)  266.70                80
 02/13/2013   06:39:28   (  -0.05,-135.03) (  -0.54,-137.22)  249.46                80
 02/14/2013   06:16:08   (  -0.04,-135.07) (   0.56,-132.22)  323.43                80
 02/15/2013   18:34:59   (   0.04,-135.11) (   0.39,-136.80)  191.88                80
 02/16/2013   18:16:59   (   0.04,-135.14) (  -0.70,-131.80)  381.01                80
 02/18/2013   06:35:58   (  -0.04,-135.21) (  -0.33,-136.40)  135.95                80
 02/19/2013   06:12:39   (  -0.04,-135.24) (   0.82,-131.41)  436.21                80
 02/20/2013   18:31:29   (   0.04,-135.26) (   0.20,-135.97)   80.59                80
 02/21/2013   18:13:28   (   0.04,-135.29) (  -0.90,-130.97)  491.59                80