Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2013 10 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)
 10/28/2013   06:20:12   (   0.34,-134.82) (   0.72,-133.12)  194.13                80
 10/29/2013   18:39:04   (  -0.33,-134.85) (   0.28,-137.68)  321.37                80
 10/30/2013   18:21:04   (  -0.34,-134.89) (  -0.83,-132.68)  251.97                80
 11/01/2013   06:40:04   (   0.33,-134.97) (  -0.20,-137.28)  262.96                80
 11/02/2013   06:16:45   (   0.33,-135.00) (   0.92,-132.28)  309.34                80
 11/03/2013   18:35:36   (  -0.32,-135.02) (   0.08,-136.85)  207.95                80
 11/04/2013   18:17:37   (  -0.33,-135.05) (  -1.05,-131.85)  364.37                80
 11/06/2013   06:36:37   (   0.31,-135.12) (   0.03,-136.45)  151.59                80
 11/07/2013   06:13:18   (   0.32,-135.14) (   1.15,-131.46)  419.70                80
 11/08/2013   18:32:08   (  -0.30,-135.14) (  -0.10,-136.01)   99.40                80
 11/09/2013   18:14:08   (  -0.31,-135.16) (  -1.23,-131.02)  472.16                80