Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2014 1 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 01/12/2014   19:19:00   (   0.01,-134.95) (  -0.47,-132.68)  258.09                80
 01/13/2014   07:43:04   (  -0.03,-134.95) (  -0.63,-137.87)  331.83                80
 01/15/2014   07:28:11   (  -0.02,-135.01) (  -0.01,-134.90)   12.41                80
 01/17/2014   07:15:58   (  -0.02,-135.08) (   0.62,-131.94)  356.23                80
 01/17/2014   19:39:53   (   0.04,-135.11) (   0.47,-137.10)  225.77                80
 01/19/2014   19:25:00   (   0.04,-135.17) (  -0.18,-134.14)  117.74                80
 01/20/2014   07:49:03   (  -0.05,-135.17) (  -0.96,-139.32)  472.32                80
 01/21/2014   19:12:47   (   0.03,-135.23) (  -0.85,-131.18)  460.79                80
 01/22/2014   07:36:50   (  -0.05,-135.22) (  -0.29,-136.36)  129.47                80
 01/24/2014   07:21:56   (  -0.04,-135.27) (   0.34,-133.40)  212.61                80
 01/24/2014   19:45:51   (   0.06,-135.30) (   0.74,-138.55)  370.25                80