Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2014 7 11.  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)
 07/12/2014   18:45:19   (  -0.04,-135.19) (   0.69,-138.46)  372.43                80
 07/13/2014   18:22:01   (  -0.06,-135.16) (  -0.42,-133.47)  192.78                80
 07/15/2014   06:43:43   (   0.04,-135.10) (  -0.60,-138.07)  337.46                80
 07/16/2014   06:20:24   (   0.06,-135.07) (   0.51,-133.08)  227.60                80
 07/17/2014   18:41:57   (  -0.03,-135.03) (   0.52,-137.63)  295.47                80
 07/18/2014   18:18:38   (  -0.05,-135.00) (  -0.59,-132.64)  269.35                80
 07/20/2014   06:40:19   (   0.02,-134.93) (  -0.48,-137.23)  261.47                80
 07/21/2014   06:17:01   (   0.04,-134.89) (   0.64,-132.24)  303.06                80
 07/22/2014   18:38:33   (  -0.02,-134.85) (   0.39,-136.79)  220.88                80
 07/23/2014   18:15:15   (  -0.04,-134.81) (  -0.73,-131.80)  343.33                80
 07/25/2014   06:36:55   (   0.01,-134.73) (  -0.38,-136.38)  188.34                80