Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2016 10 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)
 10/29/2016   23:54:09   (  -0.03,-134.66) (  -0.24,-135.59)  105.84                80
 10/30/2016   23:45:26   (  -0.04,-134.70) (   0.37,-132.81)  215.09                80
 11/02/2016   12:04:30   (   0.01,-134.86) (   0.71,-138.01)  359.42                80
 11/03/2016   11:53:06   (   0.02,-134.90) (   0.07,-135.24)   39.03                80
 11/04/2016   11:44:23   (   0.02,-134.93) (  -0.57,-132.47)  281.37                80
 11/07/2016   00:03:32   (   0.01,-134.96) (  -0.63,-137.67)  310.21                80
 11/07/2016   23:52:08   (   0.00,-134.99) (  -0.01,-134.90)    9.89                80
 11/08/2016   23:43:26   (  -0.00,-135.02) (   0.68,-132.14)  328.82                80
 11/11/2016   12:02:25   (  -0.03,-135.14) (   0.48,-137.31)  248.16                80