Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 12 7.  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)
 12/07/2012   10:34:02   (  -0.06,-135.34) (  -0.22,-134.59)   85.16                80
 12/08/2012   10:23:21   (  -0.06,-135.36) (  -0.83,-132.01)  382.15                80
 12/10/2012   22:44:11   (   0.08,-135.38) (  -0.46,-137.67)  262.06                80
 12/11/2012   22:36:09   (   0.07,-135.39) (   0.15,-135.09)   34.30                80
 12/12/2012   22:25:27   (   0.06,-135.40) (   0.71,-132.50)  330.46                80
 12/15/2012   10:46:17   (  -0.08,-135.43) (   0.56,-138.17)  313.04                80
 12/16/2012   10:38:16   (  -0.08,-135.43) (  -0.07,-135.59)   17.53                80
 12/17/2012   10:27:34   (  -0.07,-135.44) (  -0.64,-133.00)  278.38                80
 12/19/2012   22:48:24   (   0.09,-135.42) (  -0.65,-138.67)  370.03                80
 12/20/2012   22:37:43   (   0.09,-135.43) (  -0.03,-136.09)   74.52                80