Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2022 3 30.  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)
 03/30/2022   11:25:32   (  79.45, -94.93) 03/30/2022   11:24:52  (  79.46, -94.80)    2.89                40
 03/30/2022   12:14:55   ( -79.60,  73.78) 03/30/2022   12:15:33  ( -79.60,  73.70)    1.74                38
 04/02/2022   03:41:58   (  79.45,  20.98) 04/02/2022   03:41:47  (  79.44,  20.88)    2.06                11
 04/02/2022   04:31:18   ( -79.72,-169.48) 04/02/2022   04:32:24  ( -79.72,-169.49)    0.33                66
 04/04/2022   19:09:01   ( -79.28, -31.86) 04/04/2022   19:08:01  ( -79.28, -31.94)    1.64                60
 04/04/2022   19:58:18   (  79.62, 138.05) 04/04/2022   19:58:35  (  79.63, 138.18)    2.78                17
 04/07/2022   11:25:22   ( -79.44,  85.03) 04/07/2022   11:24:51  ( -79.43,  85.03)    0.24                31
 04/07/2022   12:14:42   (  79.65,-105.83) 04/07/2022   12:15:29  (  79.64,-105.91)    1.87                47
 04/10/2022   03:41:45   ( -79.48,-158.74) 04/10/2022   03:41:44  ( -79.48,-158.81)    1.50                 1
 04/10/2022   04:29:00   (  81.75,  57.54) 04/10/2022   04:30:13  (  81.09,  56.82)   73.99                73
 04/12/2022   19:08:45   (  79.34, 148.56) 04/12/2022   19:07:57  (  79.34, 148.51)    1.06                48