Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2023 8 30.  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)
 08/30/2023   18:00:13   (  79.84, 169.94) 08/30/2023   17:59:03  (  79.85, 170.06)    2.61                70
 08/30/2023   18:49:34   ( -80.01, -21.01) 08/30/2023   18:49:43  ( -80.01, -21.01)    0.18                 9
 09/02/2023   09:25:43   ( -79.94, 119.33) 09/02/2023   09:25:08  ( -79.94, 119.42)    1.69                35
 09/02/2023   10:15:04   (  80.07, -71.94) 09/02/2023   10:15:48  (  80.07, -71.99)    1.08                44
 09/05/2023   00:51:13   (  80.00,  68.43) 09/05/2023   00:51:14  (  79.99,  68.37)    1.27                 1
 09/07/2023   15:27:23   (  79.86,-151.72) 09/07/2023   15:26:42  (  79.85,-151.88)    3.19                41
 09/07/2023   16:16:42   ( -80.10,  17.95) 09/07/2023   16:17:19  ( -80.10,  18.01)    1.19                37
 09/10/2023   06:52:51   ( -79.97, 157.84) 09/10/2023   06:52:47  ( -79.97, 157.72)    2.40                 4
 09/10/2023   07:41:50   (  80.78, -26.50) 09/10/2023   07:43:04  (  80.67, -26.32)   13.09                74
 09/12/2023   21:28:57   ( -79.88, -61.92) 09/12/2023   21:28:12  ( -79.88, -61.99)    1.34                45