Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2013 8 5.  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)
 08/06/2013   10:42:52   (  -0.30,-135.28) (  -0.09,-136.08)   92.26                80
 08/07/2013   10:34:45   (  -0.30,-135.26) (  -0.73,-133.47)  204.08                80
 08/09/2013   22:55:18   (   0.31,-135.20) (  -0.58,-139.06)  439.82                80
 08/10/2013   22:44:29   (   0.31,-135.18) (   0.00,-136.44)  143.94                80
 08/11/2013   22:36:21   (   0.31,-135.16) (   0.59,-133.82)  151.76                80
 08/12/2013   22:25:33   (   0.31,-135.13) (   1.23,-131.22)  447.17                80
 08/14/2013   10:59:36   (  -0.32,-135.09) (   0.66,-139.43)  494.30                80
 08/15/2013   10:48:48   (  -0.32,-135.06) (   0.07,-136.81)  199.56                80
 08/16/2013   10:38:00   (  -0.32,-135.03) (  -0.51,-134.19)   95.00                80
 08/17/2013   10:27:11   (  -0.33,-134.99) (  -1.10,-131.58)  389.39                80