Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2013 2 1.  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)
 02/01/2013   18:24:48   (   0.03,-134.22) (   0.03,-134.26)    4.63                80
 02/04/2013   06:23:05   (  -0.03,-134.04) (  -0.02,-133.84)   21.56                80
 02/06/2013   18:23:54   (   0.03,-133.89) (  -0.06,-133.40)   55.86                80
 02/08/2013   06:42:53   (  -0.04,-133.77) (  -1.00,-137.99)  480.72                80
 02/09/2013   06:19:32   (  -0.04,-133.70) (   0.13,-132.99)   81.05                80
 02/10/2013   18:38:20   (   0.05,-133.62) (   0.93,-137.54)  447.55                80
 02/11/2013   18:20:20   (   0.04,-133.55) (  -0.20,-132.55)  114.74                80
 02/13/2013   06:39:17   (  -0.05,-133.43) (  -0.88,-137.13)  421.52                80
 02/14/2013   06:15:56   (  -0.04,-133.36) (   0.22,-132.12)  140.07                80