Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2016 6 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 06/08/2016   18:21:50   (  -0.13,-135.19) (  -0.47,-133.57)  183.43                80
 06/10/2016   06:43:31   (   0.12,-135.24) (  -0.51,-138.18)  333.96                80
 06/11/2016   06:20:12   (   0.13,-135.27) (   0.61,-133.19)  237.95                80
 06/12/2016   18:41:43   (  -0.13,-135.30) (   0.41,-137.74)  278.30                80
 06/13/2016   18:18:24   (  -0.14,-135.33) (  -0.70,-132.75)  293.58                80
 06/15/2016   06:40:04   (   0.12,-135.38) (  -0.33,-137.35)  224.29                80
 06/16/2016   06:16:46   (   0.13,-135.40) (   0.84,-132.36)  347.06                80
 06/17/2016   18:38:16   (  -0.12,-135.42) (   0.23,-136.91)  170.30                80
 06/18/2016   18:14:57   (  -0.13,-135.44) (  -0.94,-131.93)  400.74                80
 06/20/2016   06:36:38   (   0.12,-135.48) (  -0.09,-136.53)  118.33                80
 06/21/2016   06:13:18   (   0.14,-135.50) (   1.03,-131.53)  452.03                80