Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2012 3 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 03/27/2012   19:21:19   (  -0.08,-135.02) (  -0.59,-132.65)  269.63                80
 03/28/2012   07:40:02   (   0.08,-134.96) (  -0.56,-137.83)  326.65                80
 03/30/2012   07:30:29   (   0.09,-134.89) (   0.09,-134.87)    2.58                80
 04/01/2012   07:18:15   (   0.09,-134.81) (   0.69,-131.89)  331.34                80
 04/01/2012   19:36:49   (  -0.09,-134.83) (   0.41,-137.05)  252.76                80
 04/03/2012   19:27:16   (  -0.09,-134.75) (  -0.26,-134.09)   75.54                80
 04/05/2012   19:15:03   (  -0.09,-134.66) (  -0.87,-131.12)  403.18                80
 04/06/2012   07:33:45   (   0.09,-134.60) (  -0.27,-136.30)  193.68                80
 04/08/2012   07:24:11   (   0.09,-134.50) (   0.35,-133.33)  133.01                80
 04/08/2012   19:42:46   (  -0.09,-134.51) (   0.74,-138.48)  451.67                80