Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2022 3 11.  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)
 03/11/2022   19:09:12   (  79.36, 148.66) 03/11/2022   19:08:01  (  79.36, 148.69)    0.75                71
 03/11/2022   19:58:31   ( -79.67, -41.57) 03/11/2022   19:58:37  ( -79.67, -41.43)    2.80                 6
 03/14/2022   11:25:40   (  79.41, -95.13) 03/14/2022   11:24:55  (  79.41, -95.20)    1.50                45
 03/14/2022   12:15:00   ( -79.68,  74.41) 03/14/2022   12:15:32  ( -79.68,  74.43)    0.51                32
 03/17/2022   03:42:05   (  79.51,  21.46) 03/17/2022   03:41:46  (  79.51,  21.43)    0.68                19
 03/17/2022   04:31:25   ( -79.78,-168.95) 03/17/2022   04:32:23  ( -79.78,-168.89)    1.25                58
 03/19/2022   19:09:12   ( -79.34, -31.49) 03/19/2022   19:08:02  ( -79.34, -31.52)    0.69                70
 03/19/2022   19:58:32   (  79.56, 137.65) 03/19/2022   19:58:40  (  79.55, 137.50)    3.20                 8
 03/22/2022   11:25:37   ( -79.44,  85.07) 03/22/2022   11:24:54  ( -79.44,  85.06)    0.36                43