Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2020 11 14.  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)
 11/16/2020   19:08:31   (  79.44, 149.20) 11/16/2020   19:07:32  (  79.45, 149.29)    2.08                59
 11/16/2020   19:57:54   ( -79.60, -42.08) 11/16/2020   19:58:13  ( -79.59, -42.23)    3.09                19
 11/19/2020   11:24:58   (  79.49, -94.57) 11/19/2020   11:24:24  (  79.50, -94.56)    0.38                34
 11/19/2020   12:14:18   ( -79.76,  74.99) 11/19/2020   12:15:01  ( -79.76,  75.06)    1.58                43
 11/22/2020   03:41:23   (  79.58,  21.89) 11/22/2020   03:41:14  (  79.57,  21.86)    0.79                 9
 11/22/2020   04:30:44   ( -79.80,-168.79) 11/22/2020   04:31:52  ( -79.81,-168.76)    0.56                68
 11/24/2020   19:08:29   ( -79.43, -30.85) 11/24/2020   19:07:27  ( -79.44, -30.80)    1.08                62
 11/24/2020   19:57:49   (  79.65, 138.32) 11/24/2020   19:58:05  (  79.65, 138.27)    1.24                16
 11/27/2020   11:24:55   ( -79.51,  85.54) 11/27/2020   11:24:18  ( -79.51,  85.60)    1.32                37