Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2023 4 21.  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)
 04/23/2023   13:14:38   (  79.80,-119.08) 04/23/2023   13:14:36  (  79.80,-118.97)    2.26                 2
 04/23/2023   14:02:33   ( -81.80,  81.72) 04/23/2023   14:03:47  ( -81.34,  81.76)   51.30                74
 04/26/2023   04:40:59   ( -79.73,-171.17) 04/26/2023   04:40:46  ( -79.73,-171.14)    0.66                13
 04/26/2023   05:30:18   (  79.95,  -1.80) 04/26/2023   05:31:23  (  79.96,  -1.72)    1.54                65
 04/28/2023   20:07:17   (  79.65, 136.70) 04/28/2023   20:06:55  (  79.65, 136.57)    2.71                22
 04/28/2023   20:56:35   ( -79.97, -53.22) 04/28/2023   20:57:30  ( -79.97, -53.08)    2.90                55
 05/01/2023   11:33:31   ( -79.72,  85.66) 05/01/2023   11:33:00  ( -79.73,  85.74)    1.54                31
 05/01/2023   12:22:50   (  79.94,-105.00) 05/01/2023   12:23:37  (  79.95,-104.88)    2.32                47
 05/04/2023   02:59:45   (  79.63,  33.45) 05/04/2023   02:59:08  (  79.63,  33.31)    2.97                37