Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2012 6 9.  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)
 06/09/2012   18:32:13   (  -0.13,-135.22) (  -0.12,-135.15)    7.28                80
 06/12/2012   06:27:54   (   0.13,-135.12) (   0.20,-134.75)   42.11                80
 06/13/2012   18:49:24   (  -0.10,-135.11) (   0.85,-139.30)  477.43                80
 06/14/2012   18:26:05   (  -0.12,-135.09) (  -0.27,-134.31)   88.41                80
 06/16/2012   06:47:45   (   0.09,-135.01) (  -0.76,-138.90)  443.18                80
 06/17/2012   06:24:26   (   0.11,-134.98) (   0.36,-133.91)  121.97                80
 06/18/2012   18:45:56   (  -0.08,-134.96) (   0.70,-138.46)  399.04                80
 06/19/2012   18:22:37   (  -0.11,-134.92) (  -0.43,-133.46)  165.84                80
 06/21/2012   06:44:16   (   0.08,-134.83) (  -0.65,-138.05)  366.71                80
 06/22/2012   06:20:57   (   0.11,-134.79) (   0.47,-133.05)  197.62                80