Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 7 26.  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)
 07/27/2012   10:42:34   (  -0.35,-135.30) (   0.22,-137.72)  276.84                80
 07/28/2012   10:34:37   (  -0.35,-135.28) (  -0.39,-135.16)   14.23                80
 07/29/2012   10:23:58   (  -0.35,-135.26) (  -0.94,-132.58)  304.98                80
 07/31/2012   22:44:58   (   0.37,-135.20) (  -0.34,-138.29)  353.29                80
 08/01/2012   22:34:21   (   0.37,-135.18) (   0.27,-135.73)   62.64                80
 08/02/2012   22:26:22   (   0.37,-135.15) (   0.81,-133.15)  228.03                80
 08/05/2012   10:47:24   (  -0.38,-135.10) (   0.46,-138.87)  429.68                80
 08/06/2012   10:36:46   (  -0.38,-135.08) (  -0.09,-136.30)  139.33                80
 08/07/2012   10:28:48   (  -0.38,-135.05) (  -0.70,-133.74)  150.90                80
 08/08/2012   10:18:10   (  -0.38,-135.02) (  -1.26,-131.16)  440.88                80