Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 8 19.  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)
 08/19/2012   22:43:37   (  -0.43,-134.65) (  -1.17,-137.78)  357.78                80
 08/20/2012   22:32:58   (  -0.43,-134.61) (  -0.58,-135.21)   68.73                80
 08/21/2012   22:25:00   (  -0.43,-134.57) (   0.01,-132.64)  220.11                80
 08/24/2012   10:48:34   (   0.41,-134.46) (   1.31,-138.32)  441.04                80
 08/25/2012   10:37:56   (   0.41,-134.41) (   0.69,-135.76)  153.05                80
 08/26/2012   10:24:37   (   0.41,-134.36) (   0.13,-133.18)  134.89                80
 08/27/2012   10:13:57   (   0.41,-134.30) (  -0.44,-130.60)  422.74                80
 08/29/2012   22:37:39   (  -0.39,-134.16) (  -0.88,-136.31)  245.80                80
 08/30/2012   22:29:39   (  -0.39,-134.11) (  -0.33,-133.73)   42.19                80
 08/31/2012   22:19:00   (  -0.40,-134.06) (   0.23,-131.15)  330.20                80