Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2022 3 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)
 03/30/2022   11:25:32   (  79.44, -94.97) 03/30/2022   11:24:52  (  79.45, -94.86)    2.45                40
 03/30/2022   12:14:55   ( -79.60,  73.76) 03/30/2022   12:15:33  ( -79.59,  73.65)    2.23                38
 04/02/2022   03:41:56   (  79.53,  21.53) 04/02/2022   03:41:44  (  79.54,  21.64)    2.31                12
 04/02/2022   04:31:19   ( -79.69,-169.71) 04/02/2022   04:32:25  ( -79.68,-169.82)    2.42                66
 04/04/2022   19:09:01   ( -79.31, -31.73) 04/04/2022   19:08:00  ( -79.31, -31.72)    0.35                61
 04/04/2022   19:58:20   (  79.56, 137.65) 04/04/2022   19:58:37  (  79.56, 137.57)    1.75                17
 04/07/2022   11:25:24   ( -79.40,  84.79) 04/07/2022   11:24:52  ( -79.40,  84.73)    1.45                32
 04/07/2022   12:14:42   (  79.69,-105.54) 04/07/2022   12:15:27  (  79.70,-105.40)    3.15                45
 04/10/2022   03:41:46   ( -79.51,-158.54) 04/10/2022   03:41:43  ( -79.51,-158.57)    0.67                 3