Simultaneous Nadir Overpasses (SNOs) between AURA and NPP
TLE Epoch: 2015 3 24.  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)
 03/24/2015   15:52:04   (  78.25,-168.00) 03/24/2015   15:51:03  (  78.24,-168.12)    2.90                61
 03/24/2015   16:41:19   ( -78.78,   2.38) 03/24/2015   16:41:35  ( -78.77,   2.31)    1.68                16
 03/27/2015   08:08:24   (  78.59, -50.40) 03/27/2015   08:07:46  (  78.59, -50.38)    0.40                38
 03/27/2015   08:57:40   ( -79.06, 119.90) 03/27/2015   08:58:19  ( -79.06, 119.97)    1.56                39
 03/30/2015   00:24:49   (  78.69,  66.05) 03/30/2015   00:24:35  (  78.69,  66.00)    1.21                14
 03/30/2015   01:14:06   ( -79.12,-123.84) 03/30/2015   01:15:09  ( -79.12,-123.84)    0.14                63
 04/01/2015   15:51:56   ( -78.47,  13.11) 04/01/2015   15:50:48  ( -78.47,  13.18)    1.79                68
 04/01/2015   16:41:13   (  78.82,-177.35) 04/01/2015   16:41:23  (  78.81,-177.42)    1.49                10
 04/04/2015   08:08:17   ( -78.67, 130.06) 04/04/2015   08:07:33  ( -78.67, 130.17)    2.54                44
 04/04/2015   08:57:34   (  79.01, -60.34) 04/04/2015   08:58:08  (  79.01, -60.35)    0.44                34
 04/07/2015   00:24:42   ( -78.72,-113.73) 04/07/2015   00:24:23  ( -78.72,-113.79)    1.57                19