Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2018 11 19.  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)
 11/22/2018   10:35:29   (  79.35, -83.11) 11/22/2018   10:34:25  (  79.34, -83.23)    2.74                64
 11/22/2018   11:24:49   ( -79.62,  86.42) 11/22/2018   11:25:02  ( -79.62,  86.37)    1.00                13
 11/25/2018   02:51:54   (  79.51,  33.90) 11/25/2018   02:51:15  (  79.51,  33.93)    0.64                39
 11/25/2018   03:41:14   ( -79.78,-156.52) 11/25/2018   03:41:52  ( -79.79,-156.38)    2.69                38
 11/27/2018   19:08:22   (  79.52, 149.84) 11/27/2018   19:08:09  (  79.52, 149.74)    2.08                13
 11/27/2018   19:57:42   ( -79.79, -40.57) 11/27/2018   19:58:46  ( -79.79, -40.55)    0.45                64
 11/30/2018   10:35:29   ( -79.38,  97.13) 11/30/2018   10:34:24  ( -79.38,  97.10)    0.64                65
 11/30/2018   11:24:47   (  79.68, -93.17) 11/30/2018   11:24:59  (  79.68, -93.08)    2.13                12
 12/03/2018   02:51:56   ( -79.46,-146.46) 12/03/2018   02:51:17  ( -79.45,-146.56)    2.16                39