Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2012 3 31.  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)
 03/31/2012   06:38:05   (   0.09,-134.82) (  -0.44,-137.25)  275.74                80
 04/01/2012   06:20:05   (   0.09,-134.78) (   0.63,-132.24)  289.28                80
 04/02/2012   18:36:17   (  -0.09,-134.76) (   0.35,-136.81)  233.40                80
 04/03/2012   18:18:17   (  -0.09,-134.71) (  -0.73,-131.80)  331.29                80
 04/05/2012   06:34:36   (   0.09,-134.61) (  -0.30,-136.39)  203.27                80
 04/06/2012   06:16:36   (   0.09,-134.56) (   0.78,-131.39)  361.05                80
 04/07/2012   18:32:47   (  -0.09,-134.52) (   0.24,-135.95)  162.77                80
 04/08/2012   18:14:47   (  -0.10,-134.47) (  -0.90,-130.95)  400.94                80
 04/10/2012   06:31:06   (   0.10,-134.35) (  -0.17,-135.53)  135.22                80
 04/11/2012   06:13:05   (   0.10,-134.29) (   0.92,-130.53)  428.10                80
 04/12/2012   18:29:16   (  -0.11,-134.24) (   0.09,-135.09)   96.78                80
 04/13/2012   18:11:16   (  -0.11,-134.18) (  -1.00,-130.09)  466.38                80