Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2012 6 9.  Predictions up to the next  14.0 days:

     Date     Time(AURA)   AURA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/11/2012   20:47:30   ( -79.83, -52.77) ( -79.84, -52.66)    2.18                 5
 06/11/2012   21:36:51   (  80.02, 116.36) (  80.02, 116.47)    2.33                72
 06/14/2012   12:14:50   (  79.60,-106.34) (  79.59,-106.43)    2.10                71
 06/14/2012   13:04:10   ( -79.86,  63.28) ( -79.86,  63.35)    1.33                 6
 06/17/2012   04:31:36   (  79.62,   9.59) (  79.61,   9.51)    1.78                66
 06/17/2012   05:20:57   ( -79.85, 178.97) ( -79.85, 179.02)    1.18                11
 06/19/2012   20:48:27   (  79.63, 125.44) (  79.62, 125.41)    0.67                67
 06/19/2012   21:37:48   ( -79.86, -65.15) ( -79.87, -65.06)    1.76                10
 06/22/2012   13:05:31   (  79.40,-120.37) (  79.43,-120.37)    3.79                74