Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 1 12.  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)
 01/14/2012   22:44:52   (   0.04,-134.65) (  -0.68,-137.82)  361.85                80
 01/15/2012   22:34:19   (   0.04,-134.63) (  -0.13,-135.26)   73.35                80
 01/16/2012   22:21:06   (   0.03,-134.60) (   0.48,-132.72)  215.08                80
 01/19/2012   10:44:49   (  -0.03,-134.57) (   0.83,-138.45)  442.13                80
 01/20/2012   10:34:16   (  -0.02,-134.54) (   0.27,-135.90)  154.10                80
 01/21/2012   10:26:22   (  -0.02,-134.51) (  -0.29,-133.34)  133.86                80
 01/22/2012   10:15:49   (  -0.01,-134.49) (  -0.86,-130.79)  421.77                80
 01/24/2012   22:39:49   (   0.01,-134.39) (  -0.49,-136.59)  250.04                80
 01/25/2012   22:26:36   (   0.01,-134.37) (   0.10,-134.04)   37.59                80