Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2014 4 27.  Predictions up to the next  14.0 days:

     Date     Time(AURA) AURA Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 04/28/2014   00:25:13   (  77.41,  59.75) 04/28/2014   00:24:56  (  77.40,  59.73)    0.53                17
 04/28/2014   01:14:30   ( -77.88,-130.60) 04/28/2014   01:15:30  ( -77.88,-130.69)    2.32                60
 04/30/2014   15:52:25   ( -76.92,   6.12) 04/30/2014   15:51:23  ( -76.91,   6.03)    2.54                62
 04/30/2014   16:41:37   (  77.53, 176.15) 04/30/2014   16:41:53  (  77.53, 176.06)    2.53                16
 05/03/2014   08:08:42   ( -77.28, 123.37) 05/03/2014   08:08:13  ( -77.29, 123.42)    1.22                29
 05/03/2014   08:57:54   (  77.88, -66.46) 05/03/2014   08:58:43  (  77.89, -66.41)    1.48                49
 05/05/2014   23:35:48   (  76.86,  70.04) 05/05/2014   23:34:37  (  76.86,  70.06)    0.39                71
 05/06/2014   00:25:03   ( -77.45,-120.06) 05/06/2014   00:25:09  ( -77.44,-120.11)    1.40                 6
 05/08/2014   15:52:09   (  76.98,-173.62) 05/08/2014   15:51:34  (  76.97,-173.72)    2.80                35