Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2020 5 5.  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)
 05/06/2020   03:41:36   ( -79.48,-158.75) 05/06/2020   03:41:15  ( -79.47,-158.81)    1.50                21
 05/06/2020   04:30:55   (  79.74,  10.75) 05/06/2020   04:31:51  (  79.74,  10.81)    1.23                56
 05/08/2020   19:08:43   (  79.28, 148.19) 05/08/2020   19:07:30  (  79.28, 148.14)    1.12                73
 05/08/2020   19:58:02   ( -79.60, -42.03) 05/08/2020   19:58:06  ( -79.60, -41.96)    1.59                 4
 05/11/2020   11:25:08   (  79.44, -94.90) 05/11/2020   11:24:20  (  79.45, -94.79)    2.52                48
 05/11/2020   12:14:31   ( -79.60,  73.87) 05/11/2020   12:15:01  ( -79.60,  73.80)    1.30                30
 05/14/2020   03:41:36   (  79.47,  21.21) 05/14/2020   03:41:14  (  79.48,  21.22)    0.29                22
 05/14/2020   04:30:56   ( -79.75,-169.18) 05/14/2020   04:31:51  ( -79.75,-169.05)    2.78                55
 05/16/2020   19:08:43   ( -79.33, -31.53) 05/16/2020   19:07:29  ( -79.33, -31.45)    1.73                74
 05/16/2020   19:58:02   (  79.54, 137.57) 05/16/2020   19:58:06  (  79.54, 137.50)    1.53                 4
 05/19/2020   11:25:09   ( -79.39,  84.79) 05/19/2020   11:24:21  ( -79.40,  84.81)    0.28                48