Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2023 4 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)
 04/10/2023   07:13:33   (  79.29, -32.23) 04/10/2023   07:13:23  (  79.28, -32.31)    1.65                10
 04/10/2023   08:02:51   ( -79.62, 137.73) 04/10/2023   08:03:58  ( -79.63, 137.82)    1.90                67
 04/12/2023   22:40:00   ( -79.27, -83.94) 04/12/2023   22:39:36  ( -79.27, -83.98)    0.84                24
 04/12/2023   23:29:18   (  79.54,  85.55) 04/12/2023   23:30:12  (  79.55,  85.60)    1.03                54
 04/15/2023   14:06:25   (  79.21,-135.90) 04/15/2023   14:05:49  (  79.21,-135.97)    1.72                36
 04/15/2023   14:55:44   ( -79.52,  33.79) 04/15/2023   14:56:25  ( -79.53,  33.88)    2.04                41
 04/18/2023   05:32:50   ( -79.19, 172.33) 04/18/2023   05:32:02  ( -79.18, 172.31)    0.48                48
 04/18/2023   06:22:07   (  79.49, -17.98) 04/18/2023   06:22:37  (  79.50, -17.92)    1.30                30
 04/20/2023   20:59:12   (  79.11, 120.26) 04/20/2023   20:58:14  (  79.10, 120.20)    1.33                58