Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2013 6 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/23/2013   07:16:08   (   0.05,-134.73) (   0.67,-131.93)  318.85                80
 06/23/2013   19:40:03   (  -0.03,-134.79) (   0.45,-137.08)  260.66                80
 06/25/2013   19:25:11   (  -0.04,-134.87) (  -0.18,-134.12)   84.01                80
 06/27/2013   19:13:00   (  -0.05,-134.94) (  -0.87,-131.18)  428.56                80
 06/28/2013   07:37:03   (   0.02,-134.93) (  -0.30,-136.36)  163.10                80
 06/30/2013   07:22:11   (   0.03,-135.00) (   0.35,-133.40)  181.28                80
 06/30/2013   19:46:06   (  -0.01,-135.06) (   0.76,-138.55)  398.35                80
 07/02/2013   19:33:54   (  -0.01,-135.12) (   0.10,-135.60)   54.44                80
 07/04/2013   19:19:02   (  -0.02,-135.18) (  -0.57,-132.65)  288.88                80
 07/05/2013   07:43:04   (  -0.01,-135.16) (  -0.59,-137.83)  303.06                80