Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2012 10 24.  Predictions up to the next  14.0 days:

     Date     Time(AURA)   AURA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/25/2012   20:47:07   (  79.80, 127.08) (  79.80, 127.05)    0.59                13
 10/25/2012   21:36:30   ( -79.94, -64.18) ( -79.94, -64.28)    1.98                65
 10/28/2012   12:14:13   ( -79.64,  74.15) ( -79.64,  74.13)    0.45                62
 10/28/2012   13:03:33   (  79.86,-116.56) (  79.87,-116.51)    1.15                15
 10/31/2012   04:30:36   ( -79.75,-169.21) ( -79.74,-169.25)    0.88                33
 10/31/2012   05:19:56   (  79.96,   0.09) (  79.96,   0.14)    1.08                44
 11/02/2012   20:47:01   ( -79.77, -53.13) ( -79.76, -53.27)    2.96                 3
 11/02/2012   21:36:11   (  80.32, 119.14) (  80.26, 119.19)    6.41                74
 11/05/2012   12:14:00   (  79.72,-105.29) (  79.72,-105.20)    1.88                51