Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 2 29.  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)
 03/01/2012   22:48:28   (  -0.04,-135.43) (  -0.92,-139.33)  444.72                80
 03/02/2012   22:37:54   (  -0.04,-135.42) (  -0.35,-136.77)  153.61                80
 03/03/2012   22:29:59   (  -0.04,-135.42) (   0.23,-134.22)  137.41                80
 03/04/2012   22:19:25   (  -0.05,-135.42) (   0.81,-131.66)  428.29                80
 03/07/2012   10:40:34   (   0.05,-135.40) (   0.51,-137.41)  229.47                80
 03/08/2012   10:32:39   (   0.05,-135.39) (  -0.07,-134.86)   60.91                80
 03/09/2012   10:22:05   (   0.05,-135.38) (  -0.66,-132.30)  351.15                80
 03/11/2012   22:43:13   (  -0.05,-135.35) (  -0.66,-138.05)  308.10                80
 03/12/2012   22:32:38   (  -0.05,-135.33) (  -0.06,-135.50)   18.66                80
 03/13/2012   22:24:43   (  -0.05,-135.31) (   0.49,-132.93)  271.13                80