Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2014 1 25.  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)
 01/25/2014   22:34:02   (   0.12,-135.27) (   0.90,-131.94)  380.17                80
 01/28/2014   10:56:56   (  -0.12,-135.30) (   0.37,-137.45)  244.31                80
 01/29/2014   10:43:22   (  -0.11,-135.31) (  -0.20,-134.80)   58.01                80
 01/30/2014   10:32:28   (  -0.11,-135.32) (  -0.83,-132.17)  360.10                80
 02/01/2014   22:55:36   (   0.11,-135.34) (  -0.41,-137.73)  272.20                80
 02/02/2014   22:47:22   (   0.11,-135.35) (   0.16,-135.08)   29.74                80
 02/03/2014   22:36:28   (   0.11,-135.35) (   0.78,-132.45)  331.56                80
 02/06/2014   10:59:19   (  -0.10,-135.37) (   0.49,-137.94)  293.47                80
 02/07/2014   10:45:44   (  -0.10,-135.37) (  -0.10,-135.29)    8.40                80