Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2013 12 31.  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)
 01/01/2014   10:46:49   (  -0.12,-134.59) (   0.18,-135.86)  145.99                80
 01/02/2014   10:38:36   (  -0.12,-134.53) (  -0.40,-133.22)  149.19                80
 01/03/2014   10:27:42   (  -0.11,-134.48) (  -0.98,-130.58)  444.30                80
 01/05/2014   22:48:05   (   0.13,-134.32) (  -0.29,-136.12)  205.78                80
 01/06/2014   22:39:52   (   0.13,-134.26) (   0.28,-133.48)   88.99                80
 01/07/2014   22:28:59   (   0.12,-134.21) (   0.90,-130.85)  383.57                80
 01/10/2014   10:49:19   (  -0.13,-134.08) (   0.38,-136.37)  261.23                80
 01/11/2014   10:41:05   (  -0.12,-134.02) (  -0.21,-133.74)   33.23                80
 01/12/2014   10:30:12   (  -0.12,-133.96) (  -0.80,-131.10)  327.54                80