Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2013 6 3.  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)
 06/04/2013   06:42:51   (   0.10,-135.06) (  -0.57,-138.04)  339.45                80
 06/05/2013   06:19:31   (   0.11,-135.03) (   0.56,-133.05)  226.49                80
 06/06/2013   18:41:02   (  -0.10,-135.02) (   0.47,-137.60)  293.62                80
 06/07/2013   18:17:42   (  -0.11,-134.99) (  -0.66,-132.60)  272.26                80
 06/09/2013   06:39:21   (   0.10,-134.91) (  -0.41,-137.19)  259.93                80
 06/10/2013   06:16:02   (   0.11,-134.87) (   0.72,-132.19)  305.22                80
 06/11/2013   18:37:32   (  -0.10,-134.84) (   0.30,-136.74)  216.14                80
 06/12/2013   18:14:12   (  -0.12,-134.81) (  -0.78,-131.74)  349.10                80
 06/14/2013   06:35:52   (   0.11,-134.72) (  -0.23,-136.33)  183.65                80
 06/15/2013   06:12:32   (   0.12,-134.67) (   0.85,-131.33)  380.94                80
 06/16/2013   18:34:02   (  -0.10,-134.64) (   0.17,-135.88)  141.52                80