Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2015 7 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)
 07/06/2015   11:24:39   (  -0.16,-134.93) (   0.60,-138.13)  366.27                80
 07/07/2015   11:13:26   (  -0.15,-134.95) (  -0.07,-135.42)   52.83                80
 07/08/2015   11:04:53   (  -0.15,-134.97) (  -0.69,-132.69)  260.53                80
 07/10/2015   23:24:33   (   0.17,-135.02) (  -0.55,-138.04)  345.28                80
 07/11/2015   23:13:20   (   0.17,-135.04) (   0.13,-135.33)   32.65                80
 07/12/2015   23:04:47   (   0.17,-135.05) (   0.75,-132.60)  280.07                80
 07/15/2015   11:24:08   (  -0.20,-135.09) (   0.43,-137.88)  317.60                80
 07/16/2015   11:12:54   (  -0.19,-135.11) (  -0.19,-135.15)    5.26                80
 07/17/2015   11:04:21   (  -0.19,-135.12) (  -0.82,-132.43)  307.22                80