Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2014 4 8.  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)
 04/09/2014   06:49:20   (  -0.02,-135.37) (  -0.99,-139.72)  494.76                80
 04/10/2014   06:26:01   (  -0.02,-135.38) (   0.15,-134.73)   75.27                80
 04/11/2014   18:44:54   (   0.02,-135.41) (   0.90,-139.29)  441.78                80
 04/12/2014   18:26:55   (   0.02,-135.42) (  -0.24,-134.30)  128.06                80
 04/14/2014   06:45:56   (  -0.02,-135.42) (  -0.82,-138.89)  396.58                80
 04/15/2014   06:22:37   (  -0.02,-135.42) (   0.32,-133.90)  172.70                80
 04/16/2014   18:41:29   (   0.02,-135.44) (   0.71,-138.47)  345.83                80
 04/17/2014   18:23:31   (   0.02,-135.43) (  -0.43,-133.48)  223.02                80
 04/19/2014   06:42:31   (  -0.01,-135.41) (  -0.61,-138.07)  303.07                80
 04/20/2014   06:19:12   (  -0.02,-135.41) (   0.48,-133.07)  265.14                80
 04/21/2014   18:38:05   (   0.01,-135.41) (   0.50,-137.65)  255.06                80