Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2016 1 21.  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)
 01/22/2016   18:19:18   ( -79.30, -19.28) 01/22/2016   18:18:57  ( -79.30, -19.32)    0.87                21
 01/22/2016   19:08:38   (  79.53, 149.90) 01/22/2016   19:09:35  (  79.52, 149.78)    2.63                57
 01/25/2016   10:35:49   ( -79.36,  96.95) 01/25/2016   10:35:48  ( -79.35,  96.85)    2.08                 1
 01/25/2016   11:23:11   (  81.80, -50.19) 01/25/2016   11:24:24  (  81.23, -50.48)   63.13                73
 01/28/2016   02:02:59   (  79.15,  43.86) 01/28/2016   02:02:01  (  79.15,  43.81)    1.09                58
 01/28/2016   02:52:19   ( -79.43,-146.65) 01/28/2016   02:52:38  ( -79.43,-146.72)    1.57                19
 01/30/2016   18:19:26   (  79.29, 160.65) 01/30/2016   18:18:48  (  79.30, 160.69)    1.06                38
 01/30/2016   19:08:46   ( -79.57, -29.81) 01/30/2016   19:09:25  ( -79.57, -29.77)    0.69                39
 02/02/2016   10:35:56   (  79.34, -83.15) 02/02/2016   10:35:39  (  79.34, -83.21)    1.46                17