Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2022 1 19.  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)
 01/20/2022   02:52:07   (  79.39,  33.14) 01/20/2022   02:51:18  (  79.38,  32.99)    3.06                49
 01/20/2022   03:41:26   ( -79.69,-157.08) 01/20/2022   03:41:54  ( -79.69,-157.10)    0.53                28
 01/22/2022   19:08:32   (  79.58, 150.36) 01/22/2022   19:08:03  (  79.58, 150.44)    1.66                29
 01/22/2022   19:57:55   ( -79.73, -40.88) 01/22/2022   19:58:44  ( -79.73, -40.98)    2.09                49
 01/25/2022   11:25:00   (  79.65, -93.29) 01/25/2022   11:24:52  (  79.65, -93.19)    1.92                 8
 01/25/2022   12:14:23   ( -79.80,  75.50) 01/25/2022   12:15:33  ( -79.80,  75.42)    1.73                70
 01/28/2022   02:52:07   ( -79.48,-146.22) 01/28/2022   02:51:03  ( -79.49,-146.12)    2.07                64
 01/28/2022   03:41:29   (  79.63,  22.44) 01/28/2022   03:41:43  (  79.62,  22.32)    2.30                14
 01/30/2022   19:08:36   ( -79.49, -30.31) 01/30/2022   19:07:54  ( -79.49, -30.32)    0.35                42