Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 11 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 11/27/2012   10:37:48   (  -0.03,-135.10) (   0.23,-136.17)  122.36                80
 11/28/2012   10:29:47   (  -0.03,-135.13) (  -0.36,-133.58)  176.26                80
 11/29/2012   10:19:05   (  -0.02,-135.16) (  -0.96,-131.00)  474.69                80
 11/30/2012   22:50:37   (   0.05,-135.19) (  -0.88,-139.26)  464.14                80
 12/01/2012   22:39:56   (   0.05,-135.22) (  -0.28,-136.68)  165.89                80
 12/02/2012   22:31:55   (   0.04,-135.25) (   0.32,-134.09)  132.16                80
 12/03/2012   22:21:12   (   0.03,-135.28) (   0.86,-131.50)  430.14                80
 12/06/2012   10:42:05   (  -0.06,-135.35) (   0.38,-137.18)  209.13                80
 12/07/2012   10:34:03   (  -0.06,-135.38) (  -0.23,-134.60)   88.26                80
 12/08/2012   10:23:22   (  -0.05,-135.39) (  -0.84,-132.02)  385.48                80
 12/10/2012   22:44:12   (   0.07,-135.41) (  -0.45,-137.68)  259.51                80