Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2016 8 27.  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)
 08/28/2016   23:56:27   (  -0.34,-135.21) (  -0.89,-137.55)  266.61                80
 08/29/2016   23:47:45   (  -0.34,-135.24) (  -0.26,-134.78)   51.81                80
 08/30/2016   23:36:23   (  -0.34,-135.26) (   0.42,-132.02)  370.12                80
 09/02/2016   11:55:27   (   0.32,-135.35) (   0.74,-137.21)  211.93                80
 09/03/2016   11:46:45   (   0.33,-135.38) (   0.13,-134.44)  105.96                80
 09/04/2016   11:35:23   (   0.33,-135.40) (  -0.54,-131.69)  423.70                80
 09/06/2016   00:05:57   (  -0.30,-135.39) (  -1.27,-139.68)  488.54                80
 09/06/2016   23:54:35   (  -0.31,-135.41) (  -0.64,-136.91)  170.81                80
 09/07/2016   23:45:52   (  -0.31,-135.43) (  -0.01,-134.14)  146.71                80
 09/08/2016   23:34:30   (  -0.31,-135.44) (   0.63,-131.38)  464.10                80