Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2013 10 6.  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)
 10/06/2013   18:17:38   (  -0.37,-135.19) (  -1.09,-131.86)  378.88                80
 10/08/2013   06:36:39   (   0.38,-135.13) (   0.09,-136.46)  152.00                80
 10/09/2013   06:13:20   (   0.37,-135.09) (   1.18,-131.46)  413.20                80
 10/10/2013   18:32:11   (  -0.37,-135.04) (  -0.13,-136.02)  111.45                80
 10/11/2013   18:14:12   (  -0.36,-135.01) (  -1.23,-131.02)  453.82                80
 10/13/2013   06:33:13   (   0.37,-134.94) (   0.22,-135.62)   77.69                80
 10/14/2013   06:09:53   (   0.36,-134.90) (   1.31,-130.63)  486.81                80
 10/15/2013   18:28:45   (  -0.36,-134.84) (  -0.28,-135.18)   38.98                80
 10/18/2013   06:29:47   (   0.36,-134.73) (   0.37,-134.79)    5.90                80