Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2014 8 17.  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)
 08/18/2014   10:52:25   (  -0.28,-135.44) (  -0.55,-134.27)  133.54                80
 08/19/2014   10:41:23   (  -0.28,-135.43) (  -1.13,-131.59)  436.72                80
 08/20/2014   23:12:27   (   0.28,-135.42) (  -0.67,-139.72)  490.66                80
 08/21/2014   23:01:25   (   0.29,-135.40) (  -0.08,-137.05)  187.63                80
 08/22/2014   22:53:04   (   0.29,-135.39) (   0.52,-134.38)  115.32                80
 08/23/2014   22:42:02   (   0.29,-135.37) (   1.11,-131.70)  418.18                80
 08/26/2014   11:04:45   (  -0.29,-135.31) (   0.11,-137.16)  210.27                80
 08/27/2014   10:51:04   (  -0.29,-135.29) (  -0.48,-134.48)   92.16                80
 08/28/2014   10:41:59   (  -0.30,-135.27) (  -1.07,-131.81)  394.43                37
 08/30/2014   23:02:43   (   0.29,-135.22) (  -0.15,-137.26)  232.39                80