Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2022 12 25.  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)
 12/27/2022   11:26:07   (  79.33, -95.43) 12/27/2022   11:25:51  (  79.32, -95.57)    2.95                16
 12/27/2022   12:15:27   ( -79.60,  74.07) 12/27/2022   12:16:28  ( -79.60,  74.05)    0.53                61
 12/30/2022   02:53:11   ( -79.19,-148.13) 12/30/2022   02:52:09  ( -79.18,-148.17)    0.94                62
 12/30/2022   03:42:28   (  79.52,  21.76) 12/30/2022   03:42:43  (  79.53,  21.90)    3.07                15
 01/01/2023   19:09:32   ( -79.36, -31.13) 01/01/2023   19:09:02  ( -79.36, -31.04)    2.03                30
 01/01/2023   19:58:52   (  79.57, 138.01) 01/01/2023   19:59:40  (  79.57, 137.99)    0.30                48
 01/04/2023   10:36:49   (  78.56, -87.56) 01/04/2023   10:35:35  (  78.63, -87.71)    7.89                74
 01/04/2023   11:25:53   ( -79.50,  85.74) 01/04/2023   11:25:56  ( -79.50,  85.84)    2.14                 3
 01/07/2023   02:52:55   (  79.25,  32.38) 01/07/2023   02:52:15  (  79.24,  32.25)    3.14                40