Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2023 4 25.  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)
 04/26/2023   04:41:01   ( -79.68,-171.56) 04/26/2023   04:40:48  ( -79.67,-171.66)    2.09                13
 04/26/2023   05:30:20   (  79.90,  -2.16) 04/26/2023   05:31:25  (  79.90,  -2.24)    1.51                65
 04/28/2023   20:07:18   (  79.66, 136.76) 04/28/2023   20:06:55  (  79.65, 136.63)    2.76                23
 04/28/2023   20:56:36   ( -79.97, -53.19) 04/28/2023   20:57:30  ( -79.98, -53.04)    3.00                54
 05/01/2023   11:33:32   ( -79.72,  85.64) 05/01/2023   11:32:59  ( -79.73,  85.77)    2.86                33
 05/01/2023   12:22:53   (  79.87,-105.56) 05/01/2023   12:23:39  (  79.86,-105.71)    3.04                46
 05/04/2023   02:59:48   (  79.64,  33.46) 05/04/2023   02:59:08  (  79.63,  33.35)    2.34                40
 05/04/2023   03:49:09   ( -79.84,-157.33) 05/04/2023   03:49:47  ( -79.84,-157.45)    2.54                38
 05/06/2023   18:26:02   ( -79.64, -18.10) 05/06/2023   18:25:15  ( -79.64, -18.14)    0.72                47
 05/06/2023   19:15:20   (  79.89, 151.49) 05/06/2023   19:15:51  (  79.89, 151.48)    0.40                31
 05/09/2023   09:52:11   (  79.71, -69.13) 05/09/2023   09:51:18  (  79.71, -69.02)    2.33                53