Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2021 3 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)
 03/03/2021   11:25:02   ( -79.46,  85.32) 03/03/2021   11:24:13  ( -79.46,  85.26)    1.30                49
 03/03/2021   12:14:20   (  79.76,-104.88) 03/03/2021   12:14:48  (  79.77,-104.77)    2.26                28
 03/06/2021   03:41:30   ( -79.52,-158.37) 03/06/2021   03:41:06  ( -79.52,-158.50)    2.83                24
 03/06/2021   04:30:48   (  79.82,  11.44) 03/06/2021   04:31:41  (  79.82,  11.49)    0.99                53
 03/08/2021   19:11:01   (  72.41, 125.24) 03/08/2021   19:09:48  (  72.76, 123.18)   78.80                73
 03/08/2021   19:57:54   ( -79.69, -41.29) 03/08/2021   19:57:54  ( -79.70, -41.16)    2.60                 0
 03/11/2021   11:25:01   (  79.51, -94.35) 03/11/2021   11:24:09  (  79.51, -94.31)    0.87                52
 03/11/2021   12:14:21   ( -79.78,  75.24) 03/11/2021   12:14:46  ( -79.78,  75.35)    2.23                25
 03/14/2021   03:41:28   (  79.59,  22.10) 03/14/2021   03:41:01  (  79.59,  22.16)    1.17                27
 03/14/2021   04:30:49   ( -79.82,-168.55) 03/14/2021   04:31:39  ( -79.83,-168.44)    2.42                50
 03/16/2021   19:57:54   (  79.70, 138.79) 03/16/2021   19:57:52  (  79.70, 138.90)    2.05                 2