Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2020 1 4.  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)
 01/04/2020   11:24:55   (  79.53, -94.16) 01/04/2020   11:24:12  (  79.54, -94.13)    0.65                43
 01/04/2020   12:14:17   ( -79.72,  74.86) 01/04/2020   12:14:52  ( -79.72,  74.73)    2.77                35
 01/07/2020   03:41:24   (  79.58,  22.01) 01/07/2020   03:41:04  (  79.57,  21.96)    1.04                20
 01/07/2020   04:30:44   ( -79.84,-168.39) 01/07/2020   04:31:41  ( -79.85,-168.30)    1.92                57
 01/09/2020   19:08:59   ( -78.34, -37.11) 01/09/2020   19:07:45  ( -78.43, -37.54)   14.21                74
 01/09/2020   19:57:52   (  79.65, 138.43) 01/09/2020   19:57:55  (  79.64, 138.33)    2.20                 3
 01/12/2020   11:24:58   ( -79.54,  85.90) 01/12/2020   11:24:06  ( -79.54,  85.95)    1.08                52
 01/12/2020   12:14:20   (  79.68,-105.45) 01/12/2020   12:14:46  (  79.68,-105.59)    2.91                26
 01/15/2020   03:41:26   ( -79.61,-157.73) 01/15/2020   03:40:57  ( -79.61,-157.70)    0.72                29
 01/15/2020   04:30:48   (  79.75,  10.92) 01/15/2020   04:31:37  (  79.74,  10.76)    3.11                49
 01/17/2020   19:57:54   ( -79.68, -41.39) 01/17/2020   19:57:48  ( -79.68, -41.35)    0.81                 6