Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2017 6 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)
 06/07/2017   03:41:27   (  79.36,  20.42) 06/07/2017   03:41:24  (  79.36,  20.32)    2.13                 3
 06/07/2017   04:30:47   ( -79.63,-170.08) 06/07/2017   04:32:01  ( -79.63,-170.14)    1.23                74
 06/09/2017   19:08:34   ( -79.17, -32.59) 06/09/2017   19:07:40  ( -79.16, -32.68)    1.87                54
 06/09/2017   19:57:50   (  79.55, 137.56) 06/09/2017   19:58:13  (  79.55, 137.70)    3.10                23
 06/12/2017   11:24:59   ( -79.28,  83.98) 06/12/2017   11:24:32  ( -79.27,  83.86)    2.66                27
 06/12/2017   12:14:16   (  79.61,-106.11) 06/12/2017   12:15:06  (  79.62,-105.99)    2.57                50
 06/15/2017   03:41:24   ( -79.34,-159.72) 06/15/2017   03:41:24  ( -79.33,-159.85)    2.79                 0
 06/17/2017   19:08:28   (  79.18, 147.52) 06/17/2017   19:07:38  (  79.17, 147.41)    2.42                50