Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2014 9 23.  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)
 09/24/2014   18:15:03   (  -0.31,-135.26) (  -1.27,-131.03)  482.27                80
 09/26/2014   06:31:23   (   0.33,-135.25) (   0.26,-135.62)   42.11                80
 09/28/2014   18:32:16   (  -0.33,-135.33) (  -0.38,-135.19)   16.27                80
 10/01/2014   06:30:36   (   0.33,-135.32) (   0.43,-134.78)   61.43                80
 10/02/2014   18:46:48   (  -0.34,-135.36) (   0.55,-139.34)  453.28                80
 10/03/2014   18:28:49   (  -0.33,-135.37) (  -0.57,-134.35)  117.02                80
 10/05/2014   06:47:49   (   0.34,-135.35) (  -0.44,-138.94)  409.15                80
 10/06/2014   06:27:10   (   0.33,-135.35) (   0.67,-133.95)  160.68                80
 10/07/2014   18:43:21   (  -0.34,-135.39) (   0.36,-138.50)  354.96                80