Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2023 1 10.  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)
 01/12/2023   10:38:21   ( -74.73,  78.56) 01/12/2023   10:37:07  ( -74.99,  77.18)   49.41                74
 01/12/2023   11:26:03   (  79.45, -94.57) 01/12/2023   11:26:04  (  79.45, -94.54)    0.65                 1
 01/15/2023   02:53:14   ( -79.29,-147.45) 01/15/2023   02:52:22  ( -79.29,-147.37)    1.72                52
 01/15/2023   03:42:35   (  79.47,  21.46) 01/15/2023   03:43:01  (  79.47,  21.36)    2.11                26
 01/17/2023   19:09:44   ( -79.31, -31.40) 01/17/2023   19:09:18  ( -79.30, -31.50)    2.15                26
 01/17/2023   19:59:02   (  79.61, 138.29) 01/17/2023   19:59:53  (  79.61, 138.31)    0.55                51
 01/20/2023   11:26:12   ( -79.41,  85.16) 01/20/2023   11:26:12  ( -79.41,  85.13)    0.67                 0
 01/23/2023   02:53:20   (  79.19,  31.96) 01/23/2023   02:52:30  (  79.18,  31.82)    3.10                50