Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2013 10 22.  Predictions up to the next  14.0 days:

     Date     Time(AURA)   AURA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/23/2013   10:35:56   (  78.86, -86.19) (  78.86, -86.22)    0.68                33
 10/23/2013   11:25:14   ( -79.23,  83.69) ( -79.23,  83.77)    1.85                44
 10/26/2013   02:52:22   (  78.98,  30.39) (  78.97,  30.35)    0.87                 6
 10/26/2013   03:41:41   ( -79.31,-159.93) ( -79.31,-159.85)    1.78                71
 10/28/2013   18:19:30   ( -78.76, -22.63) ( -78.75, -22.64)    0.43                56
 10/28/2013   19:08:46   (  79.15, 147.31) (  79.15, 147.41)    2.19                21
 10/31/2013   10:35:54   ( -78.87,  93.87) ( -78.86,  93.85)    0.48                28
 10/31/2013   11:25:11   (  79.21, -96.41) (  79.22, -96.31)    2.19                49
 11/03/2013   02:05:34   (  70.92,  19.16) (  71.23,  17.29)   75.90                73
 11/03/2013   02:52:16   ( -79.07,-149.06) ( -79.07,-148.93)    2.78                 0
 11/05/2013   18:19:22   (  78.77, 157.50) (  78.77, 157.50)    0.18                48