Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2013 5 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)
 05/27/2013   18:48:00   (  -0.10,-135.29) (   0.78,-139.31)  457.85                80
 05/28/2013   18:24:40   (  -0.11,-135.27) (  -0.35,-134.32)  109.23                80
 05/30/2013   06:46:20   (   0.10,-135.20) (  -0.72,-138.90)  421.94                80
 05/31/2013   06:23:00   (   0.11,-135.17) (   0.40,-133.90)  144.73                80
 06/01/2013   18:44:31   (  -0.11,-135.18) (   0.65,-138.45)  373.61                80
 06/02/2013   18:21:11   (  -0.11,-135.15) (  -0.48,-133.46)  193.22                80
 06/04/2013   06:42:51   (   0.10,-135.08) (  -0.53,-138.05)  338.19                80
 06/05/2013   06:19:31   (   0.11,-135.05) (   0.54,-133.04)  228.00                80
 06/06/2013   18:41:02   (  -0.10,-135.04) (   0.44,-137.61)  291.44                80
 06/07/2013   18:17:42   (  -0.11,-135.01) (  -0.63,-132.60)  274.65                80
 06/09/2013   06:39:22   (   0.10,-134.93) (  -0.38,-137.19)  257.65                80
 06/10/2013   06:16:02   (   0.11,-134.89) (   0.69,-132.19)  307.74                80