Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2019 7 29.  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)
 07/31/2019   02:52:01   ( -79.20,-148.25) 07/31/2019   02:51:18  ( -79.19,-148.37)    2.52                43
 07/31/2019   03:41:18   (  79.54,  21.66) 07/31/2019   03:41:52  (  79.54,  21.72)    1.24                34
 08/02/2019   19:08:25   ( -79.34, -31.42) 08/02/2019   19:08:08  ( -79.35, -31.37)    1.18                17
 08/02/2019   19:57:45   (  79.57, 137.74) 08/02/2019   19:58:46  (  79.56, 137.67)    1.55                61
 08/05/2019   10:35:33   (  79.09, -84.81) 08/05/2019   10:34:26  (  79.07, -84.95)    3.15                67
 08/05/2019   11:24:52   ( -79.41,  84.91) 08/05/2019   11:25:02  ( -79.41,  84.86)    1.13                10
 08/08/2019   02:51:57   (  79.27,  32.21) 08/08/2019   02:51:16  (  79.27,  32.26)    1.11                41
 08/08/2019   03:41:20   ( -79.44,-159.04) 08/08/2019   03:41:57  ( -79.43,-159.19)    3.05                37
 08/10/2019   19:08:24   (  79.33, 148.48) 08/10/2019   19:08:10  (  79.33, 148.45)    0.66                14