Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2013 3 15.  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)
 03/16/2013   18:34:28   (   0.02,-135.37) (   0.34,-136.79)  162.19                80
 03/17/2013   18:16:28   (   0.02,-135.36) (  -0.78,-131.79)  406.30                80
 03/19/2013   06:35:26   (  -0.02,-135.37) (  -0.25,-136.39)  115.80                80
 03/20/2013   06:12:05   (  -0.01,-135.36) (   0.88,-131.39)  452.10                80
 03/21/2013   18:30:55   (   0.01,-135.31) (   0.18,-135.95)   73.15                80
 03/22/2013   18:12:54   (   0.01,-135.30) (  -0.95,-130.95)  494.77                80
 03/24/2013   06:31:53   (  -0.01,-135.31) (  -0.06,-135.55)   27.87                80
 03/26/2013   18:30:01   (   0.01,-135.23) (  -0.01,-135.11)   13.13                80
 03/29/2013   06:25:38   (  -0.01,-135.20) (   0.08,-134.70)   56.67                80