Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2015 11 5.  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)
 11/05/2015   23:06:33   (  -0.05,-135.17) (   0.94,-131.02)  474.50                80
 11/07/2015   11:37:04   (   0.00,-135.24) (   0.89,-139.00)  429.22                80
 11/08/2015   11:25:49   (   0.01,-135.27) (   0.23,-136.27)  113.82                80
 11/09/2015   11:17:13   (   0.02,-135.29) (  -0.37,-133.53)  201.42                80
 11/11/2015   23:36:46   (   0.01,-135.32) (  -0.78,-138.86)  402.81                80
 11/12/2015   23:25:30   (  -0.00,-135.34) (  -0.18,-136.11)   88.05                80
 11/13/2015   23:16:53   (  -0.01,-135.36) (   0.43,-133.37)  226.43                80
 11/16/2015   11:36:08   (  -0.02,-135.44) (   0.72,-138.62)  364.04                80
 11/17/2015   11:24:52   (  -0.02,-135.45) (   0.11,-135.88)   50.34                80
 11/18/2015   11:16:16   (  -0.01,-135.46) (  -0.56,-133.15)  263.33                80