Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2013 12 5.  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)
 12/06/2013   10:30:47   (  -0.05,-135.39) (  -0.94,-131.60)  433.96                80
 12/08/2013   22:51:11   (   0.09,-135.32) (  -0.33,-137.15)  208.56                80
 12/09/2013   22:42:59   (   0.08,-135.30) (   0.24,-134.51)   89.85                80
 12/10/2013   22:32:07   (   0.07,-135.28) (   0.86,-131.88)  388.16                80
 12/13/2013   10:52:33   (  -0.10,-135.27) (   0.42,-137.44)  247.87                80
 12/14/2013   10:44:22   (  -0.09,-135.25) (  -0.20,-134.81)   50.08                80
 12/15/2013   10:33:29   (  -0.08,-135.22) (  -0.77,-132.17)  347.90                80
 12/17/2013   22:53:53   (   0.10,-135.12) (  -0.48,-137.72)  296.01                80
 12/18/2013   22:43:01   (   0.09,-135.10) (   0.09,-135.08)    1.70                80