Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2020 10 3.  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)
 10/05/2020   02:52:15   ( -79.32,-147.54) 10/05/2020   02:51:04  ( -79.32,-147.60)    1.27                71
 10/05/2020   03:41:33   (  79.62,  22.15) 10/05/2020   03:41:39  (  79.63,  22.23)    1.78                 6
 10/07/2020   19:08:42   ( -79.37, -31.38) 10/07/2020   19:07:56  ( -79.36, -31.51)    2.84                46
 10/07/2020   19:57:59   (  79.70, 138.58) 10/07/2020   19:58:30  (  79.70, 138.61)    0.49                31
 10/10/2020   11:25:06   ( -79.56,  85.79) 10/10/2020   11:24:44  ( -79.56,  85.90)    2.30                22
 10/10/2020   12:14:27   (  79.73,-105.28) 10/10/2020   12:15:23  (  79.73,-105.31)    0.60                56
 10/13/2020   02:52:28   (  78.74,  28.98) 10/13/2020   02:51:14  (  78.81,  28.83)    7.82                74
 10/13/2020   03:41:33   ( -79.63,-157.83) 10/13/2020   03:41:36  ( -79.63,-157.76)    1.44                 3
 10/15/2020   19:08:40   (  79.41, 148.93) 10/15/2020   19:07:51  (  79.41, 148.90)    0.73                49