Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2019 11 3.  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)
 11/04/2019   02:51:54   ( -79.43,-146.71) 11/04/2019   02:51:02  ( -79.44,-146.66)    0.99                52
 11/04/2019   03:41:14   (  79.65,  22.50) 11/04/2019   03:41:40  (  79.65,  22.45)    0.90                26
 11/06/2019   19:08:22   ( -79.54, -30.13) 11/06/2019   19:07:53  ( -79.54, -30.04)    1.83                29
 11/06/2019   19:57:42   (  79.75, 139.09) 11/06/2019   19:58:31  (  79.75, 139.10)    0.16                49
 11/09/2019   11:24:53   ( -79.52,  85.63) 11/09/2019   11:24:48  ( -79.51,  85.49)    3.14                 5
 11/09/2019   12:14:10   (  79.84,-104.33) 11/09/2019   12:15:22  (  79.85,-104.26)    1.52                72
 11/12/2019   02:52:00   (  79.37,  32.85) 11/12/2019   02:51:01  (  79.36,  32.77)    1.77                59
 11/12/2019   03:41:20   ( -79.65,-157.58) 11/12/2019   03:41:38  ( -79.64,-157.64)    1.18                18
 11/14/2019   19:08:26   (  79.49, 149.56) 11/14/2019   19:07:50  (  79.50, 149.59)    0.66                36