Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2019 10 29.  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)
 10/29/2019   19:08:14   (  79.53, 149.82) 10/29/2019   19:07:57  (  79.52, 149.78)    0.96                17
 10/29/2019   19:57:36   ( -79.72, -41.10) 10/29/2019   19:58:36  ( -79.72, -41.17)    1.30                60
 11/01/2019   10:35:20   ( -79.38,  97.03) 11/01/2019   10:34:10  ( -79.38,  97.08)    0.89                70
 11/01/2019   11:24:39   (  79.63, -93.58) 11/01/2019   11:24:47  (  79.62, -93.57)    0.31                 8
 11/04/2019   02:51:46   ( -79.48,-146.41) 11/04/2019   02:51:01  ( -79.48,-146.30)    2.40                45
 11/04/2019   03:41:05   (  79.72,  23.01) 11/04/2019   03:41:38  (  79.73,  23.09)    1.72                33
 11/06/2019   19:08:14   ( -79.49, -30.39) 11/06/2019   19:07:55  ( -79.49, -30.48)    1.96                19
 11/06/2019   19:57:34   (  79.70, 138.75) 11/06/2019   19:58:33  (  79.70, 138.61)    2.79                59
 11/09/2019   10:35:18   (  79.38, -82.95) 11/09/2019   10:34:07  (  79.38, -82.93)    0.49                71
 11/09/2019   11:24:39   ( -79.62,  86.38) 11/09/2019   11:24:45  ( -79.62,  86.41)    0.50                 6
 11/12/2019   02:51:42   (  79.50,  33.78) 11/12/2019   02:50:56  (  79.51,  33.92)    3.02                46