Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2012 1 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 01/12/2012   07:15:45   (   0.02,-134.72) (   0.62,-131.95)  315.35                80
 01/12/2012   19:39:40   (  -0.01,-134.67) (   0.49,-137.10)  276.52                80
 01/14/2012   19:24:47   (  -0.01,-134.63) (  -0.11,-134.13)   56.68                80
 01/16/2012   19:12:34   (  -0.01,-134.59) (  -0.72,-131.17)  389.08                80
 01/17/2012   07:36:38   (   0.01,-134.63) (  -0.38,-136.36)  197.26                80
 01/19/2012   07:21:45   (   0.01,-134.58) (   0.24,-133.39)  134.21                80
 01/19/2012   19:45:39   (  -0.01,-134.52) (   0.86,-138.55)  458.25                80
 01/21/2012   07:12:12   (   0.02,-134.52) (   0.88,-130.43)  465.22                80
 01/21/2012   19:33:26   (  -0.01,-134.46) (   0.22,-135.58)  127.32                80
 01/23/2012   19:18:33   (  -0.02,-134.41) (  -0.42,-132.62)  203.66                80
 01/24/2012   07:39:56   (   0.01,-134.44) (  -0.72,-137.80)  383.10                80