Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2022 9 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)
 09/11/2022   19:08:54   ( -79.38, -31.15) 09/11/2022   19:08:46  ( -79.37, -31.28)    2.77                 8
 09/11/2022   19:58:12   (  79.68, 138.58) 09/11/2022   19:59:21  (  79.68, 138.60)    0.46                69
 09/14/2022   10:36:03   (  79.23, -83.90) 09/14/2022   10:35:01  (  79.23, -83.94)    0.81                62
 09/14/2022   11:25:22   ( -79.55,  85.87) 09/14/2022   11:25:37  ( -79.55,  85.92)    1.11                15
 09/17/2022   02:52:32   (  79.34,  32.68) 09/17/2022   02:51:54  (  79.34,  32.67)    0.44                38
 09/17/2022   03:41:52   ( -79.62,-157.76) 09/17/2022   03:42:31  ( -79.62,-157.68)    1.55                39
 09/19/2022   19:08:59   (  79.47, 149.41) 09/19/2022   19:08:45  (  79.48, 149.55)    2.95                14
 09/19/2022   19:58:22   ( -79.63, -41.79) 09/19/2022   19:59:26  ( -79.63, -41.86)    1.42                64
 09/22/2022   10:36:10   ( -79.24,  96.14) 09/22/2022   10:35:04  ( -79.24,  96.13)    0.45                66