Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2014 10 14.  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)
 10/15/2014   06:40:50   (   0.33,-135.32) (  -0.13,-137.23)  217.89                80
 10/16/2014   06:18:18   (   0.32,-135.32) (   1.01,-132.24)  350.91                32
 10/17/2014   18:36:20   (  -0.32,-135.36) (   0.03,-136.79)  163.90                80
 10/18/2014   18:18:21   (  -0.32,-135.35) (  -1.12,-131.80)  404.84                80
 10/20/2014   06:37:20   (   0.32,-135.28) (   0.07,-136.38)  125.34                80
 10/21/2014   06:14:01   (   0.32,-135.27) (   1.21,-131.39)  442.80                80
 10/22/2014   18:32:51   (  -0.32,-135.30) (  -0.18,-135.94)   73.04                80
 10/23/2014   18:14:51   (  -0.32,-135.28) (  -1.27,-130.94)  494.91                80
 10/25/2014   06:33:50   (   0.32,-135.21) (   0.22,-135.52)   36.40                80
 10/27/2014   18:32:01   (  -0.31,-135.20) (  -0.35,-135.08)   13.43                80