Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2012 2 22.  Predictions up to the next  14.0 days:

     Date     Time(AURA)   AURA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 02/23/2012   11:24:45   ( -79.78,  87.72) ( -79.79,  87.83)    2.18                57
 02/23/2012   12:14:08   (  79.89,-103.78) (  79.88,-103.93)    2.96                21
 02/26/2012   03:41:12   ( -79.81,-156.20) ( -79.81,-156.23)    0.67                29
 02/26/2012   04:30:32   (  80.02,  13.15) (  80.02,  13.19)    0.93                48
 02/28/2012   19:57:36   ( -79.89, -39.68) ( -79.88, -39.77)    1.91                 1
 02/28/2012   20:45:20   (  81.82, 166.04) (  81.28, 165.99)   59.38                73
 03/02/2012   11:24:38   (  79.80, -92.10) (  79.80, -92.06)    0.86                51
 03/02/2012   12:14:01   ( -79.95,  76.71) ( -79.94,  76.63)    1.50                27
 03/05/2012   03:41:01   (  79.91,  24.70) (  79.92,  24.86)    3.12                23
 03/05/2012   04:30:24   ( -80.06,-166.45) ( -80.06,-166.42)    0.55                55
 03/07/2012   19:08:07   ( -79.70, -28.70) ( -79.69, -28.80)    2.15                71