Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2023 5 12.  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)
 05/14/2023   16:44:38   (  79.62,-172.98) 05/14/2023   16:43:39  (  79.62,-172.88)    1.96                59
 05/14/2023   17:33:58   ( -79.85,  -3.58) 05/14/2023   17:34:17  ( -79.86,  -3.43)    3.03                19
 05/17/2023   08:10:50   ( -79.53, 134.91) 05/17/2023   08:09:51  ( -79.53, 134.85)    1.35                59
 05/17/2023   09:00:08   (  79.80, -55.49) 05/17/2023   09:00:27  (  79.80, -55.54)    1.16                19
 05/19/2023   23:36:56   (  79.58,  83.73) 05/19/2023   23:35:57  (  79.59,  83.78)    1.22                59
 05/20/2023   00:26:15   ( -79.86,-106.58) 05/20/2023   00:26:34  ( -79.86,-106.46)    2.48                19
 05/22/2023   15:03:04   ( -79.56,  32.05) 05/22/2023   15:02:07  ( -79.56,  31.99)    1.21                57
 05/22/2023   15:52:22   (  79.82,-158.38) 05/22/2023   15:52:43  (  79.82,-158.42)    0.86                21
 05/25/2023   06:29:05   (  79.66, -18.75) 05/25/2023   06:28:10  (  79.67, -18.64)    2.22                55