Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2019 5 4.  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)
 05/04/2019   03:41:40   ( -79.47,-158.88) 05/04/2019   03:41:21  ( -79.47,-158.81)    1.37                19
 05/04/2019   04:31:02   (  79.62,   9.83) 05/04/2019   04:32:01  (  79.61,   9.68)    3.11                59
 05/06/2019   19:08:45   (  79.30, 148.25) 05/06/2019   19:07:37  (  79.31, 148.36)    2.33                68
 05/06/2019   19:58:06   ( -79.53, -42.54) 05/06/2019   19:58:16  ( -79.53, -42.54)    0.11                10
 05/09/2019   11:25:10   (  79.40, -95.20) 05/09/2019   11:24:31  (  79.40, -95.13)    1.36                39
 05/09/2019   12:14:32   ( -79.60,  73.79) 05/09/2019   12:15:11  ( -79.59,  73.73)    1.17                39
 05/12/2019   03:41:36   (  79.46,  21.07) 05/12/2019   03:41:26  (  79.46,  21.11)    0.86                10
 05/12/2019   04:30:58   ( -79.66,-169.91) 05/12/2019   04:32:06  ( -79.65,-170.00)    1.85                68
 05/14/2019   19:08:42   ( -79.25, -32.04) 05/14/2019   19:07:44  ( -79.25, -32.12)    1.83                58
 05/14/2019   19:58:00   (  79.55, 137.59) 05/14/2019   19:58:19  (  79.55, 137.62)    0.72                19
 05/17/2019   11:25:07   ( -79.35,  84.45) 05/17/2019   11:24:38  ( -79.34,  84.36)    1.82                29