Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2014 6 12.  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)
 06/13/2014   18:44:46   (  -0.08,-135.40) (   0.60,-138.42)  344.60                80
 06/14/2014   18:21:29   (  -0.09,-135.41) (  -0.55,-133.44)  224.70                80
 06/16/2014   06:43:11   (   0.09,-135.42) (  -0.50,-138.03)  298.50                80
 06/17/2014   06:19:53   (   0.10,-135.42) (   0.65,-133.05)  270.45                80
 06/18/2014   18:41:27   (  -0.09,-135.43) (   0.38,-137.61)  248.68                80
 06/19/2014   18:18:08   (  -0.10,-135.43) (  -0.71,-132.62)  320.21                80
 06/21/2014   06:39:51   (   0.09,-135.43) (  -0.33,-137.21)  203.50                80
 06/22/2014   06:16:33   (   0.10,-135.43) (   0.82,-132.23)  365.04                80
 06/23/2014   18:38:06   (  -0.08,-135.43) (   0.20,-136.79)  154.82                80
 06/24/2014   18:14:48   (  -0.09,-135.43) (  -0.90,-131.80)  413.45                80
 06/26/2014   06:36:30   (   0.08,-135.42) (  -0.14,-136.39)  111.14                80