Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2014 9 7.  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)
 09/08/2014   18:43:18   (  -0.30,-134.74) (   0.56,-138.51)  429.26                80
 09/09/2014   18:25:19   (  -0.29,-134.78) (  -0.59,-133.52)  144.35                80
 09/11/2014   06:41:40   (   0.31,-134.81) (  -0.43,-138.11)  375.93                80
 09/12/2014   06:23:40   (   0.29,-134.85) (   0.66,-133.11)  197.28                80
 09/13/2014   18:39:54   (  -0.31,-134.92) (   0.30,-137.68)  315.34                80
 09/14/2014   18:21:54   (  -0.30,-134.95) (  -0.79,-132.69)  257.67                80
 09/16/2014   06:38:14   (   0.31,-134.97) (  -0.23,-137.28)  263.30                80
 09/17/2014   06:20:16   (   0.30,-135.00) (   0.93,-132.29)  309.30                80
 09/18/2014   18:36:28   (  -0.32,-135.06) (   0.09,-136.85)  204.21                80
 09/19/2014   18:18:29   (  -0.30,-135.09) (  -1.01,-131.86)  368.23                80
 09/21/2014   06:34:49   (   0.32,-135.11) (  -0.01,-136.45)  153.33                80