Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2023 4 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)
 04/26/2023   04:41:00   ( -79.71,-171.34) 04/26/2023   04:40:47  ( -79.70,-171.43)    1.85                13
 04/26/2023   05:30:19   (  79.93,  -1.94) 04/26/2023   05:31:24  (  79.93,  -2.00)    1.23                65
 04/28/2023   20:07:17   (  79.68, 136.89) 04/28/2023   20:06:54  (  79.68, 136.85)    0.70                23
 04/28/2023   20:56:37   ( -79.92, -53.63) 04/28/2023   20:57:32  ( -79.91, -53.69)    1.31                55
 05/01/2023   11:33:32   ( -79.72,  85.61) 05/01/2023   11:33:00  ( -79.72,  85.70)    1.92                32
 05/01/2023   12:22:51   (  79.94,-105.03) 05/01/2023   12:23:37  (  79.94,-104.91)    2.53                46
 05/04/2023   02:59:44   (  79.71,  34.02) 05/04/2023   02:59:05  (  79.71,  34.10)    1.65                39
 05/04/2023   03:49:05   ( -79.92,-156.76) 05/04/2023   03:49:44  ( -79.92,-156.68)    1.50                39
 05/06/2023   18:26:00   ( -79.59, -18.38) 05/06/2023   18:25:16  ( -79.59, -18.53)    3.10                44