Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2019 7 2.  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)
 07/04/2019   11:24:56   ( -79.41,  84.88) 07/04/2019   11:24:55  ( -79.40,  84.81)    1.48                 1
 07/04/2019   12:12:05   (  81.71, -56.59) 07/04/2019   12:13:18  (  81.02, -57.49)   77.26                73
 07/07/2019   02:52:03   (  79.19,  31.71) 07/07/2019   02:51:12  (  79.18,  31.60)    2.39                51
 07/07/2019   03:41:23   ( -79.48,-158.78) 07/07/2019   03:41:49  ( -79.47,-158.88)    2.15                26
 07/09/2019   19:08:29   (  79.29, 148.25) 07/09/2019   19:08:05  (  79.29, 148.13)    2.70                24
 07/09/2019   19:57:50   ( -79.54, -42.45) 07/09/2019   19:58:43  ( -79.53, -42.57)    2.44                53
 07/12/2019   10:36:24   ( -77.01,  85.37) 07/12/2019   10:35:10  ( -77.16,  84.60)   25.59                74
 07/12/2019   11:24:54   (  79.39, -95.21) 07/12/2019   11:24:57  (  79.38, -95.33)    2.67                 3
 07/15/2019   02:52:01   ( -79.24,-148.00) 07/15/2019   02:51:13  ( -79.23,-148.05)    1.19                48