Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2012 5 1.  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)
 05/01/2012   18:39:03   (  -0.14,-135.18) (   0.23,-136.83)  187.77                80
 05/02/2012   18:15:45   (  -0.14,-135.20) (  -0.91,-131.84)  383.80                80
 05/04/2012   06:37:25   (   0.13,-135.22) (  -0.16,-136.43)  137.65                80
 05/05/2012   06:14:07   (   0.14,-135.24) (   0.98,-131.44)  433.34                80
 05/06/2012   18:35:39   (  -0.14,-135.28) (   0.03,-136.00)   82.22                80
 05/07/2012   18:12:20   (  -0.14,-135.30) (  -1.12,-131.02)  488.22                80
 05/09/2012   06:34:01   (   0.14,-135.31) (   0.05,-135.61)   34.74                80
 05/11/2012   18:29:35   (  -0.15,-135.35) (  -0.20,-135.19)   19.20                80
 05/14/2012   06:27:56   (   0.15,-135.37) (   0.28,-134.79)   66.15                80