Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2020 10 23.  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)
 10/23/2020   19:08:39   ( -79.40, -31.12) 10/23/2020   19:07:48  ( -79.40, -31.16)    0.79                51
 10/23/2020   19:57:56   (  79.74, 138.89) 10/23/2020   19:58:22  (  79.74, 139.04)    3.15                26
 10/26/2020   11:25:04   ( -79.53,  85.60) 10/26/2020   11:24:38  ( -79.53,  85.66)    1.24                26
 10/26/2020   12:14:24   (  79.74,-105.18) 10/26/2020   12:15:16  (  79.74,-105.22)    1.05                52
 10/29/2020   03:41:30   ( -79.57,-158.23) 10/29/2020   03:41:30  ( -79.56,-158.34)    2.41                 0
 10/31/2020   19:08:34   (  79.44, 149.14) 10/31/2020   19:07:42  (  79.44, 149.14)    0.26                52
 10/31/2020   19:57:55   ( -79.68, -41.56) 10/31/2020   19:58:20  ( -79.68, -41.51)    1.09                25
 11/03/2020   11:25:01   (  79.47, -94.79) 11/03/2020   11:24:35  (  79.46, -94.89)    2.29                26
 11/03/2020   12:14:21   ( -79.74,  74.81) 11/03/2020   12:15:12  ( -79.74,  74.76)    1.16                51
 11/06/2020   03:41:24   (  79.64,  22.32) 11/06/2020   03:41:23  (  79.65,  22.44)    2.62                 1