Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2020 7 2.  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)
 07/03/2020   19:09:13   ( -77.93, -39.08) 07/03/2020   19:07:59  ( -78.03, -39.59)   16.75                74
 07/03/2020   19:58:01   (  79.49, 137.25) 07/03/2020   19:58:04  (  79.49, 137.21)    0.86                 3
 07/06/2020   11:25:08   ( -79.31,  84.29) 07/06/2020   11:24:21  ( -79.30,  84.16)    2.91                47
 07/06/2020   12:14:26   (  79.61,-106.02) 07/06/2020   12:14:56  (  79.62,-105.95)    1.64                30
 07/09/2020   03:41:34   ( -79.44,-159.02) 07/09/2020   03:41:14  ( -79.43,-159.02)    0.17                20
 07/09/2020   04:30:54   (  79.65,  10.16) 07/09/2020   04:31:52  (  79.65,  10.07)    1.92                58
 07/11/2020   19:08:39   (  79.31, 148.40) 07/11/2020   19:07:29  (  79.32, 148.49)    1.89                70
 07/11/2020   19:57:59   ( -79.59, -42.06) 07/11/2020   19:58:06  ( -79.60, -41.91)    3.02                 7
 07/14/2020   11:25:07   (  79.35, -95.46) 07/14/2020   11:24:25  (  79.35, -95.51)    0.95                42