Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2013 5 28.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 05/29/2013   07:22:11   (   0.09,-135.22) (   0.48,-133.42)  204.86                80
 05/29/2013   19:46:07   (  -0.08,-135.24) (   0.60,-138.58)  379.16                80
 05/31/2013   19:33:56   (  -0.08,-135.20) (   0.02,-135.62)   48.44                80
 06/02/2013   19:19:06   (  -0.09,-135.15) (  -0.64,-132.67)  282.19                80
 06/03/2013   07:43:10   (   0.07,-135.11) (  -0.49,-137.86)  312.54                80
 06/05/2013   07:28:19   (   0.08,-135.05) (   0.13,-134.90)   17.66                80
 06/07/2013   07:16:07   (   0.08,-134.99) (   0.71,-131.94)  347.03                80
 06/07/2013   19:40:03   (  -0.06,-135.01) (   0.36,-137.10)  237.85                80
 06/09/2013   19:25:11   (  -0.07,-134.94) (  -0.23,-134.14)   91.15                80