Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2013 12 23.  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)
 12/24/2013   10:36:03   (  -0.11,-134.95) (  -0.60,-132.70)  255.77                80
 12/26/2013   22:56:25   (   0.13,-134.82) (  -0.68,-138.24)  390.75                80
 12/27/2013   22:45:33   (   0.12,-134.77) (  -0.07,-135.60)   94.75                80
 12/28/2013   22:37:19   (   0.12,-134.73) (   0.49,-132.96)  201.01                80
 12/29/2013   22:26:27   (   0.11,-134.68) (   1.11,-130.33)  496.51                80
 12/31/2013   10:57:42   (  -0.13,-134.63) (   0.78,-138.50)  442.04                80
 01/01/2014   10:46:50   (  -0.12,-134.58) (   0.15,-135.87)  146.85                80
 01/02/2014   10:38:36   (  -0.12,-134.53) (  -0.42,-133.23)  148.20                80
 01/03/2014   10:27:43   (  -0.11,-134.47) (  -0.99,-130.59)  443.17                80
 01/05/2014   22:48:05   (   0.13,-134.31) (  -0.29,-136.13)  207.54                80