Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2013 2 24.  Predictions up to the next  14.0 days:

     Date     Time(AURA)   AURA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 02/25/2013   13:04:38   ( -79.78,  62.81) ( -79.77,  62.65)    3.20                 3
 02/25/2013   13:53:52   (  80.20,-126.06) (  80.16,-126.09)    4.23                74
 02/28/2013   04:31:44   (  79.68,  10.33) (  79.67,  10.24)    1.93                54
 02/28/2013   05:21:04   ( -79.94, 179.95) ( -79.94,-179.93)    2.41                23
 03/02/2013   20:48:12   (  79.76, 126.78) (  79.75, 126.69)    1.96                27
 03/02/2013   21:37:33   ( -79.98, -63.84) ( -79.98, -63.73)    2.25                50
 03/05/2013   13:04:40   (  79.82,-116.84) (  79.82,-116.91)    1.30                 0
 03/08/2013   04:31:47   ( -79.67,-169.79) ( -79.66,-169.91)    2.38                50