Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2022 12 28.  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)
 12/30/2022   02:53:10   ( -79.24,-147.79) 12/30/2022   02:52:08  ( -79.24,-147.75)    0.85                62
 12/30/2022   03:42:30   (  79.46,  21.35) 12/30/2022   03:42:46  (  79.46,  21.27)    1.60                16
 01/01/2023   19:09:32   ( -79.32, -31.37) 01/01/2023   19:09:03  ( -79.32, -31.41)    0.76                29
 01/01/2023   19:58:52   (  79.54, 137.77) 01/01/2023   19:59:41  (  79.53, 137.62)    3.05                49
 01/04/2023   10:36:33   (  79.16, -84.11) 01/04/2023   10:35:20  (  79.16, -84.14)    0.77                73
 01/04/2023   11:25:52   ( -79.48,  85.63) 01/04/2023   11:25:56  ( -79.49,  85.71)    1.72                 4
 01/07/2023   02:52:53   (  79.30,  32.66) 01/07/2023   02:52:14  (  79.29,  32.63)    0.69                39
 01/07/2023   03:42:13   ( -79.57,-157.80) 01/07/2023   03:42:51  ( -79.58,-157.72)    1.94                38
 01/09/2023   19:09:14   (  79.36, 149.00) 01/09/2023   19:09:10  (  79.35, 148.86)    2.89                 4