Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2013 2 6.  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)
 02/06/2013   18:23:59   (   0.03,-134.76) (  -0.28,-133.45)  149.56                80
 02/08/2013   06:42:59   (  -0.04,-134.83) (  -0.78,-138.05)  366.74                80
 02/09/2013   06:19:39   (  -0.04,-134.87) (   0.36,-133.06)  206.33                80
 02/10/2013   18:38:31   (   0.05,-134.92) (   0.63,-137.63)  308.01                80
 02/11/2013   18:20:31   (   0.04,-134.96) (  -0.50,-132.64)  265.28                80
 02/13/2013   06:39:31   (  -0.05,-135.03) (  -0.53,-137.24)  251.39                80
 02/14/2013   06:16:12   (  -0.04,-135.06) (   0.59,-132.25)  321.17                80
 02/15/2013   18:35:03   (   0.04,-135.10) (   0.42,-136.81)  194.58                80
 02/16/2013   18:17:04   (   0.04,-135.14) (  -0.69,-131.82)  377.90                80
 02/18/2013   06:36:05   (  -0.04,-135.20) (  -0.30,-136.43)  139.76                80
 02/19/2013   06:12:46   (  -0.04,-135.23) (   0.80,-131.44)  431.93                80