Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2023 12 10.  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)
 12/10/2023   18:36:13   ( -80.17, -15.89) 12/10/2023   18:36:07  ( -80.16, -16.00)    2.22                 6
 12/10/2023   19:25:33   (  80.31, 153.01) 12/10/2023   19:26:46  (  80.31, 153.03)    0.66                73
 12/13/2023   09:11:28   ( -80.21, 125.65) 12/13/2023   09:11:27  ( -80.22, 125.79)    2.99                 1
 12/15/2023   22:57:25   (  80.01,  97.46) 12/15/2023   22:56:12  (  80.01,  97.34)    2.37                73
 12/15/2023   23:46:45   ( -80.19, -93.31) 12/15/2023   23:46:51  ( -80.19, -93.37)    1.20                 6
 12/18/2023   13:32:38   (  80.11,-120.52) 12/18/2023   13:31:31  (  80.12,-120.36)    3.18                67
 12/18/2023   14:22:00   ( -80.22,  48.14) 12/18/2023   14:22:13  ( -80.21,  48.05)    1.82                13
 12/21/2023   04:07:54   (  80.08,  20.44) 12/21/2023   04:06:55  (  80.08,  20.40)    0.68                59
 12/21/2023   04:57:14   ( -80.26,-170.30) 12/21/2023   04:57:34  ( -80.26,-170.24)    1.14                20
 12/23/2023   18:43:07   (  80.10, 161.79) 12/23/2023   18:42:16  (  80.10, 161.74)    0.95                51