Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2020 10 6.  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)
 10/07/2020   19:08:42   ( -79.38, -31.27) 10/07/2020   19:07:56  ( -79.37, -31.39)    2.63                46
 10/07/2020   19:58:00   (  79.68, 138.45) 10/07/2020   19:58:31  (  79.68, 138.47)    0.58                31
 10/10/2020   11:25:06   ( -79.57,  85.91) 10/10/2020   11:24:44  ( -79.58,  86.04)    2.82                22
 10/10/2020   12:14:27   (  79.75,-105.15) 10/10/2020   12:15:23  (  79.75,-105.15)    0.14                56
 10/13/2020   02:52:23   (  78.93,  30.02) 10/13/2020   02:51:09  (  78.98,  29.95)    5.71                74
 10/13/2020   03:41:32   ( -79.64,-157.72) 10/13/2020   03:41:35  ( -79.65,-157.60)    2.40                 3
 10/15/2020   19:08:39   (  79.43, 149.05) 10/15/2020   19:07:50  (  79.43, 149.08)    0.83                49
 10/15/2020   19:57:59   ( -79.71, -41.37) 10/15/2020   19:58:27  ( -79.71, -41.25)    2.49                28
 10/18/2020   11:25:05   (  79.53, -94.40) 10/18/2020   11:24:41  (  79.53, -94.33)    1.51                24