Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2020 7 8.  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)
 07/09/2020   03:41:34   ( -79.42,-159.11) 07/09/2020   03:41:14  ( -79.42,-159.13)    0.44                20
 07/09/2020   04:30:54   (  79.65,  10.11) 07/09/2020   04:31:52  (  79.64,  10.00)    2.39                58
 07/11/2020   19:08:39   (  79.30, 148.35) 07/11/2020   19:07:29  (  79.30, 148.41)    1.18                70
 07/11/2020   19:57:59   ( -79.58, -42.15) 07/11/2020   19:58:06  ( -79.58, -42.03)    2.46                 7
 07/14/2020   11:25:07   (  79.34, -95.53) 07/14/2020   11:24:25  (  79.33, -95.62)    2.03                42
 07/14/2020   12:14:27   ( -79.61,  74.00) 07/14/2020   12:15:02  ( -79.61,  73.97)    0.75                35
 07/17/2020   03:41:32   (  79.49,  21.35) 07/17/2020   03:41:17  (  79.49,  21.43)    1.58                15
 07/17/2020   04:30:53   ( -79.72,-169.33) 07/17/2020   04:31:55  ( -79.73,-169.19)    2.93                62
 07/19/2020   19:08:39   ( -79.30, -31.68) 07/19/2020   19:07:34  ( -79.30, -31.63)    1.05                65
 07/19/2020   19:57:59   (  79.52, 137.44) 07/19/2020   19:58:12  (  79.52, 137.40)    0.90                13
 07/22/2020   11:25:06   ( -79.37,  84.65) 07/22/2020   11:24:29  ( -79.36,  84.60)    1.10                37