Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2012 10 5.  Predictions up to the next  14.0 days:

     Date     Time(AURA)   AURA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/07/2012   04:30:31   (  79.72,  10.62) (  79.73,  10.69)    1.51                39
 10/07/2012   05:19:53   ( -79.90, 179.65) ( -79.90, 179.61)    0.90                39
 10/09/2012   20:46:57   (  79.82, 127.22) (  79.83, 127.36)    2.92                15
 10/09/2012   21:36:20   ( -79.96, -63.99) ( -79.97, -63.97)    0.52                63
 10/12/2012   12:14:07   ( -79.58,  73.70) ( -79.58,  73.57)    2.70                68
 10/12/2012   13:03:26   (  79.84,-116.77) (  79.83,-116.82)    1.22                 9
 10/15/2012   04:30:33   ( -79.71,-169.50) ( -79.71,-169.48)    0.49                46
 10/15/2012   05:19:53   (  79.92,  -0.23) (  79.93,  -0.13)    2.02                31
 10/17/2012   20:47:04   ( -79.72, -53.55) ( -79.72, -53.64)    1.87                24