Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2014 7 16.  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)
 07/16/2014   22:55:56   (   0.18,-135.10) (  -0.03,-136.11)  114.34                80
 07/17/2014   22:47:36   (   0.17,-135.08) (   0.57,-133.44)  188.11                80
 07/18/2014   22:36:35   (   0.17,-135.06) (   1.18,-130.77)  490.42                80
 07/20/2014   11:07:32   (  -0.19,-135.02) (   0.71,-138.86)  438.87                80
 07/21/2014   10:56:32   (  -0.19,-134.99) (   0.06,-136.20)  137.08                80
 07/22/2014   10:48:12   (  -0.19,-134.97) (  -0.54,-133.53)  164.62                80
 07/23/2014   10:37:11   (  -0.19,-134.95) (  -1.13,-130.86)  466.18                80
 07/24/2014   23:08:21   (   0.22,-134.92) (  -0.74,-139.01)  466.86                80
 07/25/2014   22:57:20   (   0.21,-134.89) (  -0.12,-136.34)  165.27                80
 07/26/2014   22:49:00   (   0.21,-134.87) (   0.51,-133.68)  136.23                80
 07/27/2014   22:37:58   (   0.21,-134.84) (   1.07,-131.00)  437.66                80
 07/29/2014   11:08:57   (  -0.23,-134.78) (   0.76,-139.11)  493.52                80