Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2022 1 16.  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)
 01/17/2022   10:35:37   (  79.39, -82.75) 01/17/2022   10:34:27  (  79.39, -82.73)    0.69                70
 01/17/2022   11:24:56   ( -79.69,  87.04) 01/17/2022   11:25:03  ( -79.70,  87.18)    2.99                 7
 01/20/2022   02:52:07   (  79.41,  33.26) 01/20/2022   02:51:18  (  79.40,  33.11)    3.18                49
 01/20/2022   03:41:26   ( -79.71,-156.93) 01/20/2022   03:41:54  ( -79.71,-156.96)    0.77                28
 01/22/2022   19:08:32   (  79.56, 150.24) 01/22/2022   19:08:03  (  79.57, 150.29)    1.02                29
 01/22/2022   19:57:55   ( -79.72, -40.98) 01/22/2022   19:58:44  ( -79.71, -41.12)    2.79                49
 01/25/2022   11:25:00   (  79.63, -93.38) 01/25/2022   11:24:52  (  79.63, -93.35)    0.56                 8
 01/25/2022   12:14:23   ( -79.79,  75.42) 01/25/2022   12:15:33  ( -79.78,  75.27)    3.20                70
 01/28/2022   02:52:09   ( -79.44,-146.52) 01/28/2022   02:51:05  ( -79.44,-146.53)    0.47                64