Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2013 8 2.  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)
 08/03/2013   18:41:14   (   0.07,-135.34) (   0.58,-137.55)  251.85                80
 08/04/2013   18:17:56   (   0.04,-135.33) (  -0.56,-132.56)  315.44                80
 08/06/2013   06:39:36   (  -0.08,-135.30) (  -0.49,-137.15)  210.76                80
 08/07/2013   06:16:18   (  -0.05,-135.29) (   0.65,-132.16)  356.02                80
 08/08/2013   18:37:50   (   0.09,-135.27) (   0.39,-136.72)  164.44                80
 08/09/2013   18:14:32   (   0.06,-135.26) (  -0.76,-131.73)  402.28                80
 08/11/2013   06:36:11   (  -0.10,-135.22) (  -0.35,-136.31)  124.70                80
 08/12/2013   06:12:52   (  -0.07,-135.20) (   0.80,-131.32)  441.34                80
 08/13/2013   18:34:24   (   0.11,-135.17) (   0.29,-135.87)   80.69                80
 08/14/2013   18:11:05   (   0.09,-135.14) (  -0.85,-130.88)  485.09                80
 08/16/2013   06:32:46   (  -0.12,-135.09) (  -0.18,-135.48)   43.33                80