Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2022 3 16.  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)
 03/17/2022   03:42:05   (  79.53,  21.58) 03/17/2022   03:41:46  (  79.53,  21.55)    0.77                19
 03/17/2022   04:31:25   ( -79.79,-168.86) 03/17/2022   04:32:23  ( -79.79,-168.80)    1.32                58
 03/19/2022   19:09:12   ( -79.35, -31.38) 03/19/2022   19:08:02  ( -79.35, -31.43)    1.23                70
 03/19/2022   19:58:30   (  79.65, 138.32) 03/19/2022   19:58:37  (  79.66, 138.45)    2.61                 7
 03/22/2022   11:25:37   ( -79.42,  84.96) 03/22/2022   11:24:54  ( -79.42,  84.88)    1.80                43
 03/22/2022   12:14:55   (  79.71,-105.33) 03/22/2022   12:15:29  (  79.72,-105.22)    2.27                34
 03/25/2022   03:42:01   ( -79.55,-158.30) 03/25/2022   03:41:45  ( -79.55,-158.29)    0.32                16
 03/25/2022   04:31:21   (  79.76,  10.89) 03/25/2022   04:32:23  (  79.75,  10.80)    1.84                62
 03/27/2022   19:09:06   (  79.33, 148.49) 03/27/2022   19:08:01  (  79.32, 148.37)    2.79                65