Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2023 12 8.  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)
 12/08/2023   04:00:55   ( -80.19,-156.95) 12/08/2023   04:00:43  ( -80.19,-156.85)    1.87                12
 12/08/2023   04:50:16   (  80.29,  11.65) 12/08/2023   04:51:24  (  80.28,  11.57)    1.52                68
 12/10/2023   18:36:13   ( -80.14, -16.15) 12/10/2023   18:36:07  ( -80.14, -16.26)    2.00                 6
 12/10/2023   19:25:31   (  80.34, 153.34) 12/10/2023   19:26:44  (  80.34, 153.39)    1.01                73
 12/13/2023   09:11:28   ( -80.20, 125.57) 12/13/2023   09:11:28  ( -80.20, 125.54)    0.62                 0
 12/15/2023   22:57:23   (  80.05,  97.76) 12/15/2023   22:56:11  (  80.04,  97.68)    1.54                72
 12/15/2023   23:46:44   ( -80.19, -93.29) 12/15/2023   23:46:51  ( -80.20, -93.32)    0.51                 7
 12/18/2023   13:32:38   (  80.04,-121.08) 12/18/2023   13:31:34  (  80.04,-121.23)    2.94                64
 12/18/2023   14:21:58   ( -80.22,  48.18) 12/18/2023   14:22:13  ( -80.22,  48.10)    1.46                15
 12/21/2023   04:07:50   (  80.11,  20.70) 12/21/2023   04:06:54  (  80.11,  20.74)    0.90                56