Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2020 8 26.  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)
 08/28/2020   19:08:43   (  79.29, 148.25) 08/28/2020   19:07:53  (  79.30, 148.33)    1.78                50
 08/28/2020   19:58:05   ( -79.49, -42.76) 08/28/2020   19:58:33  ( -79.49, -42.85)    1.86                28
 08/31/2020   11:25:10   (  79.37, -95.35) 08/31/2020   11:24:47  (  79.37, -95.32)    0.76                23
 08/31/2020   12:14:32   ( -79.57,  73.67) 08/31/2020   12:15:27  ( -79.56,  73.54)    2.87                55
 09/03/2020   02:52:19   ( -79.11,-148.79) 09/03/2020   02:51:06  ( -79.10,-148.92)    2.84                73
 09/03/2020   03:41:36   (  79.45,  21.04) 09/03/2020   03:41:40  (  79.45,  21.04)    0.13                 4
 09/05/2020   19:08:42   ( -79.34, -31.44) 09/05/2020   19:07:55  ( -79.35, -31.30)    2.96                47
 09/05/2020   19:58:03   (  79.52, 137.41) 09/05/2020   19:58:34  (  79.52, 137.38)    0.47                31
 09/08/2020   11:25:09   ( -79.41,  84.92) 09/08/2020   11:24:49  ( -79.42,  85.04)    2.71                20