Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2014 10 27.  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)
 10/27/2014   18:31:59   (  -0.31,-135.16) (  -0.31,-135.07)   10.71                80
 10/30/2014   06:27:38   (   0.30,-135.03) (   0.39,-134.66)   43.00                80
 10/31/2014   18:46:27   (  -0.29,-135.04) (   0.65,-139.20)  474.65                80
 11/01/2014   18:28:26   (  -0.30,-135.01) (  -0.46,-134.20)   91.58                80
 11/03/2014   06:47:26   (   0.29,-134.90) (  -0.55,-138.79)  442.68                80
 11/04/2014   06:24:05   (   0.29,-134.87) (   0.56,-133.79)  123.03                80
 11/05/2014   18:42:55   (  -0.28,-134.86) (   0.47,-138.34)  395.63                80
 11/06/2014   18:24:53   (  -0.29,-134.83) (  -0.59,-133.33)  170.08                80
 11/08/2014   06:43:51   (   0.27,-134.72) (  -0.47,-137.91)  364.71                80
 11/09/2014   06:20:31   (   0.28,-134.67) (   0.66,-132.91)  200.39                80