Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2011 12 2.  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)
 12/03/2011   06:01:02   (   0.15,-126.75) (  -0.07,-127.64)  102.36                80
 12/04/2011   18:19:59   (  -0.14,-128.19) (   0.77,-132.27)  465.09                80
 12/05/2011   17:56:43   (  -0.14,-128.97) (  -0.52,-127.31)  188.97                80
 12/07/2011   06:18:25   (   0.13,-129.96) (  -0.32,-131.94)  226.02                80
 12/08/2011   05:55:08   (   0.14,-130.75) (   0.97,-126.98)  428.95                80
 12/09/2011   18:14:05   (  -0.13,-132.17) (  -0.24,-131.60)   65.08                80
 12/11/2011   06:35:47   (   0.12,-133.14) (  -0.59,-136.23)  351.84                80
 12/12/2011   06:12:31   (   0.12,-133.93) (   0.72,-131.27)  302.48                80
 12/13/2011   18:34:07   (  -0.11,-135.36) (  -0.01,-135.89)   60.94                80
 12/15/2011   06:53:08   (   0.10,-136.31) (  -0.86,-140.51)  479.60                80