Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2022 1 15.  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)
 01/17/2022   10:35:37   (  79.39, -82.76) 01/17/2022   10:34:27  (  79.39, -82.75)    0.30                70
 01/17/2022   11:24:56   ( -79.69,  87.04) 01/17/2022   11:25:03  ( -79.70,  87.17)    2.58                 7
 01/20/2022   02:52:04   (  79.52,  34.07) 01/20/2022   02:51:14  (  79.53,  34.17)    2.21                50
 01/20/2022   03:41:27   ( -79.68,-157.17) 01/20/2022   03:41:55  ( -79.68,-157.25)    1.77                28
 01/22/2022   19:08:33   (  79.54, 150.04) 01/22/2022   19:08:04  (  79.53, 150.00)    0.90                29
 01/22/2022   19:57:53   ( -79.80, -40.35) 01/22/2022   19:58:41  ( -79.81, -40.27)    1.69                48
 01/25/2022   11:25:02   (  79.58, -93.79) 01/25/2022   11:24:54  (  79.57, -93.91)    2.52                 8
 01/25/2022   12:14:22   ( -79.84,  75.84) 01/25/2022   12:15:31  ( -79.84,  75.85)    0.29                69
 01/28/2022   02:52:09   ( -79.47,-146.32) 01/28/2022   02:51:04  ( -79.47,-146.25)    1.62                65