Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2013 11 28.  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)
 11/28/2013   22:59:20   (   0.06,-135.42) (  -0.78,-139.19)  429.94                80
 11/29/2013   22:48:28   (   0.05,-135.42) (  -0.22,-136.55)  130.05                80
 11/30/2013   22:40:16   (   0.05,-135.41) (   0.39,-133.93)  169.61                80
 12/01/2013   22:29:24   (   0.04,-135.40) (   0.95,-131.29)  469.08                80
 12/03/2013   11:00:42   (  -0.07,-135.43) (   0.83,-139.49)  462.03                80
 12/04/2013   10:49:49   (  -0.06,-135.42) (   0.27,-136.85)  163.13                80
 12/05/2013   10:41:38   (  -0.06,-135.41) (  -0.34,-134.22)  135.56                80
 12/06/2013   10:30:46   (  -0.05,-135.39) (  -0.90,-131.58)  434.21                80
 12/08/2013   22:51:10   (   0.08,-135.31) (  -0.36,-137.14)  209.01                80
 12/09/2013   22:42:59   (   0.08,-135.29) (   0.28,-134.51)   89.49                80
 12/10/2013   22:32:06   (   0.07,-135.27) (   0.86,-131.87)  387.90                80