Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2014 4 15.  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)
 04/16/2014   18:41:34   (   0.01,-135.44) (   0.72,-138.46)  345.32                80
 04/17/2014   18:23:36   (   0.01,-135.44) (  -0.45,-133.48)  223.57                80
 04/19/2014   06:42:38   (  -0.01,-135.41) (  -0.59,-138.07)  303.23                80
 04/20/2014   06:19:19   (  -0.01,-135.40) (   0.52,-133.08)  265.00                80
 04/21/2014   18:38:12   (   0.01,-135.41) (   0.50,-137.64)  254.18                80
 04/22/2014   18:20:14   (   0.01,-135.40) (  -0.62,-132.65)  313.87                80
 04/24/2014   06:39:15   (  -0.01,-135.36) (  -0.41,-137.24)  213.68                80
 04/25/2014   06:15:57   (  -0.01,-135.35) (   0.71,-132.25)  354.11                80
 04/26/2014   18:34:50   (   0.01,-135.35) (   0.31,-136.81)  165.84                80
 04/27/2014   18:16:51   (   0.01,-135.34) (  -0.75,-131.80)  401.86                80
 04/29/2014   06:35:52   (  -0.01,-135.29) (  -0.26,-136.40)  126.19                80