Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2014 9 30.  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)
 10/01/2014   06:30:36   (   0.33,-135.30) (   0.45,-134.78)   58.92                80
 10/02/2014   18:46:47   (  -0.34,-135.35) (   0.58,-139.33)  454.26                80
 10/03/2014   18:28:48   (  -0.33,-135.36) (  -0.54,-134.34)  115.94                80
 10/05/2014   06:45:08   (   0.34,-135.32) (  -0.46,-138.94)  412.06                80
 10/06/2014   06:27:09   (   0.33,-135.32) (   0.66,-133.94)  157.71                80
 10/07/2014   18:43:20   (  -0.34,-135.37) (   0.35,-138.50)  356.30                80
 10/08/2014   18:25:20   (  -0.33,-135.37) (  -0.78,-133.50)  213.38                80
 10/10/2014   06:44:20   (   0.34,-135.32) (  -0.28,-138.09)  315.21                80
 10/11/2014   06:23:40   (   0.33,-135.32) (   0.86,-133.10)  254.00                80
 10/12/2014   18:39:50   (  -0.33,-135.36) (   0.20,-137.64)  260.90                80
 10/13/2014   18:21:51   (  -0.33,-135.35) (  -0.94,-132.65)  308.19                80