Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2020 11 27.  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)
 11/27/2020   11:24:54   ( -79.51,  85.61) 11/27/2020   11:24:17  ( -79.52,  85.69)    1.77                37
 11/27/2020   12:14:14   (  79.74,-105.14) 11/27/2020   12:14:55  (  79.73,-105.17)    0.68                41
 11/30/2020   03:41:21   ( -79.54,-158.33) 11/30/2020   03:41:10  ( -79.53,-158.47)    3.03                11
 11/30/2020   04:30:39   (  79.83,  11.46) 11/30/2020   04:31:45  (  79.83,  11.51)    1.03                66
 12/02/2020   19:08:26   (  79.36, 148.68) 12/02/2020   19:07:23  (  79.35, 148.59)    2.05                63
 12/02/2020   19:57:45   ( -79.67, -41.53) 12/02/2020   19:57:59  ( -79.66, -41.55)    0.55                14
 12/05/2020   11:24:49   (  79.52, -94.34) 12/05/2020   11:24:11  (  79.52, -94.28)    1.34                38
 12/05/2020   12:14:09   ( -79.79,  75.25) 12/05/2020   12:14:48  ( -79.79,  75.39)    3.02                39
 12/08/2020   03:41:14   (  79.56,  21.81) 12/08/2020   03:41:02  (  79.56,  21.77)    0.78                12
 12/08/2020   04:30:34   ( -79.82,-168.58) 12/08/2020   04:31:39  ( -79.83,-168.53)    1.08                65
 12/10/2020   19:08:18   ( -79.45, -30.70) 12/10/2020   19:07:14  ( -79.45, -30.66)    0.87                64