Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2012 2 17.  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)
 02/18/2012   18:49:12   (  -0.01,-135.33) (   0.89,-139.35)  459.09                80
 02/19/2012   18:25:54   (  -0.01,-135.35) (  -0.23,-134.36)  112.04                80
 02/21/2012   06:44:55   (   0.01,-135.37) (  -0.81,-138.96)  409.14                80
 02/22/2012   06:26:57   (   0.01,-135.39) (   0.32,-133.97)  161.98                80
 02/23/2012   18:45:49   (  -0.01,-135.42) (   0.71,-138.53)  354.37                80
 02/24/2012   18:22:31   (  -0.01,-135.44) (  -0.43,-133.54)  216.43                80
 02/26/2012   06:41:32   (   0.01,-135.46) (  -0.59,-138.14)  305.55                80
 02/27/2012   06:23:33   (   0.01,-135.47) (   0.55,-133.15)  264.87                80
 02/28/2012   18:39:46   (  -0.02,-135.49) (   0.48,-137.71)  252.78                80
 02/29/2012   18:21:47   (  -0.02,-135.50) (  -0.66,-132.72)  317.16                80
 03/02/2012   06:38:08   (   0.02,-135.50) (  -0.39,-137.31)  206.09                80