Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2013 5 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)
 05/07/2013   06:19:36   (   0.08,-135.39) (   0.58,-133.12)  257.78                80
 05/08/2013   18:38:28   (  -0.08,-135.42) (   0.43,-137.69)  258.04                80
 05/09/2013   18:20:29   (  -0.09,-135.43) (  -0.67,-132.69)  311.88                80
 05/11/2013   06:39:29   (   0.09,-135.41) (  -0.36,-137.28)  213.24                80
 05/12/2013   06:16:11   (   0.09,-135.42) (   0.80,-132.30)  356.04                80
 05/13/2013   18:35:02   (  -0.09,-135.44) (   0.25,-136.85)  161.00                80
 05/14/2013   18:17:04   (  -0.10,-135.44) (  -0.92,-131.86)  408.19                80
 05/16/2013   06:36:04   (   0.10,-135.42) (  -0.10,-136.45)  117.76                80
 05/17/2013   06:12:44   (   0.10,-135.41) (   1.00,-131.46)  450.94                80
 05/18/2013   18:31:36   (  -0.10,-135.42) (   0.03,-136.01)   67.02                80