Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 10 3.  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)
 10/03/2012   10:24:35   (   0.26,-135.43) (  -0.41,-132.48)  336.45                80
 10/05/2012   22:45:41   (  -0.22,-135.41) (  -0.84,-138.22)  320.49                80
 10/06/2012   22:35:00   (  -0.23,-135.42) (  -0.28,-135.64)   25.61                80
 10/07/2012   22:27:00   (  -0.23,-135.42) (   0.28,-133.06)  269.06                80
 10/10/2012   10:47:47   (   0.19,-135.47) (   0.91,-138.73)  371.17                80
 10/11/2012   10:37:07   (   0.20,-135.47) (   0.35,-136.15)   76.96                80
 10/12/2012   10:29:07   (   0.20,-135.47) (  -0.22,-133.56)  217.10                80
 10/14/2012   22:50:09   (  -0.16,-135.41) (  -1.06,-139.29)  442.72                80
 10/15/2012   22:39:29   (  -0.17,-135.40) (  -0.47,-136.71)  148.95                80
 10/16/2012   22:31:28   (  -0.18,-135.39) (   0.13,-134.13)  144.53                80