Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 2 21.  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)
 02/21/2012   22:45:45   (  -0.00,-135.38) (  -0.58,-138.04)  303.39                80
 02/22/2012   22:35:11   (  -0.00,-135.39) (  -0.01,-135.49)   10.44                80
 02/23/2012   22:21:56   (  -0.00,-135.41) (   0.55,-132.93)  282.53                80
 02/26/2012   10:48:24   (   0.00,-135.44) (   0.74,-138.68)  369.53                80
 02/27/2012   10:37:51   (   0.00,-135.45) (   0.13,-136.13)   77.27                80
 02/28/2012   10:24:36   (   0.00,-135.46) (  -0.43,-133.57)  214.98                80
 03/01/2012   22:51:07   (  -0.01,-135.48) (  -0.88,-139.33)  439.55                80
 03/02/2012   22:40:33   (  -0.00,-135.48) (  -0.29,-136.78)  147.83                80
 03/03/2012   22:27:18   (  -0.00,-135.48) (   0.30,-134.23)  143.77                80
 03/04/2012   22:16:44   (  -0.00,-135.48) (   0.89,-131.67)  435.23                80