Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2023 5 15.  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)
 05/17/2023   08:10:49   ( -79.59, 135.31) 05/17/2023   08:09:49  ( -79.60, 135.41)    2.06                60
 05/17/2023   09:00:08   (  79.82, -55.32) 05/17/2023   09:00:26  (  79.83, -55.22)    2.13                18
 05/19/2023   23:36:57   (  79.60,  83.81) 05/19/2023   23:35:57  (  79.60,  83.84)    0.57                60
 05/20/2023   00:26:17   ( -79.83,-106.79) 05/20/2023   00:26:35  ( -79.84,-106.70)    1.87                18
 05/22/2023   15:03:06   ( -79.57,  32.11) 05/22/2023   15:02:07  ( -79.57,  32.07)    0.79                59
 05/22/2023   15:52:25   (  79.80,-158.57) 05/22/2023   15:52:44  (  79.80,-158.60)    0.57                19
 05/25/2023   06:29:09   (  79.65, -18.86) 05/25/2023   06:28:11  (  79.65, -18.76)    2.07                58
 05/25/2023   07:18:32   ( -79.78, 149.74) 05/25/2023   07:18:53  ( -79.77, 149.59)    2.92                21
 05/27/2023   21:55:17   ( -79.59, -70.79) 05/27/2023   21:54:22  ( -79.59, -70.85)    1.43                55