Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2013 6 2.  Predictions up to the next  14.0 days:

     Date     Time(AURA)   AURA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/04/2013   03:42:15   ( -79.33,-159.93) ( -79.33,-159.86)    1.44                56
 06/04/2013   04:31:36   (  79.52,   8.99) (  79.52,   8.94)    1.03                22
 06/06/2013   19:58:42   ( -79.37, -43.77) ( -79.37, -43.79)    0.34                30
 06/06/2013   20:48:03   (  79.56, 125.13) (  79.55, 124.99)    2.80                48
 06/09/2013   12:15:08   ( -79.47,  72.78) ( -79.47,  72.81)    0.44                 4
 06/09/2013   13:04:26   (  79.76,-117.50) (  79.74,-117.56)    2.88                74
 06/12/2013   03:42:13   (  79.31,  19.95) (  79.32,  20.03)    1.68                55
 06/12/2013   04:31:36   ( -79.48,-171.29) ( -79.47,-171.42)    2.82                23
 06/14/2013   19:58:39   (  79.38, 136.26) (  79.38, 136.30)    0.80                28