Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2013 2 28.  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)
 03/01/2013   18:45:04   (   0.04,-135.35) (   0.94,-139.29)  449.35                80
 03/02/2013   18:27:05   (   0.04,-135.36) (  -0.22,-134.30)  120.88                80
 03/04/2013   06:46:03   (  -0.03,-135.40) (  -0.83,-138.89)  398.34                80
 03/05/2013   06:22:43   (  -0.03,-135.40) (   0.28,-133.90)  171.00                80
 03/06/2013   18:41:33   (   0.03,-135.37) (   0.72,-138.46)  352.50                80
 03/07/2013   18:23:33   (   0.02,-135.37) (  -0.39,-133.47)  216.94                80
 03/09/2013   06:42:32   (  -0.02,-135.41) (  -0.60,-138.07)  302.68                80
 03/10/2013   06:19:11   (  -0.02,-135.41) (   0.51,-133.07)  266.39                80
 03/11/2013   18:38:01   (   0.02,-135.37) (   0.55,-137.62)  257.76                80
 03/12/2013   18:20:00   (   0.02,-135.37) (  -0.57,-132.63)  311.48                80