Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2022 1 29.  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)
 01/30/2022   19:08:39   ( -79.50, -30.19) 01/30/2022   19:07:53  ( -79.51, -30.15)    0.75                46
 01/30/2022   19:57:58   (  79.76, 139.34) 01/30/2022   19:58:29  (  79.77, 139.46)    2.52                31
 02/02/2022   11:25:10   ( -79.51,  85.74) 02/02/2022   11:24:44  ( -79.51,  85.62)    2.47                26
 02/02/2022   12:14:29   (  79.77,-104.75) 02/02/2022   12:15:20  (  79.77,-104.78)    0.69                51
 02/05/2022   03:41:37   ( -79.66,-157.33) 02/05/2022   03:41:30  ( -79.67,-157.24)    2.00                 7
 02/05/2022   04:30:59   (  79.80,  11.38) 02/05/2022   04:32:10  (  79.80,  11.25)    2.51                71
 02/07/2022   19:08:47   (  79.41, 149.16) 02/07/2022   19:07:43  (  79.41, 149.10)    1.31                64
 02/07/2022   19:58:06   ( -79.72, -40.99) 02/07/2022   19:58:19  ( -79.72, -40.93)    1.41                13
 02/10/2022   11:25:14   (  79.50, -94.33) 02/10/2022   11:24:30  (  79.50, -94.36)    0.60                44