Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2014 6 10.  Predictions up to the next  10.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 06/12/2014   06:30:48   (  46.57, -65.02) 06/12/2014   06:36:57    (  46.99, -66.97)  155.05            369
 06/12/2014   08:08:45   (  49.90, -88.42) 06/12/2014   08:17:04    (  51.76, -90.23)  242.55            499
 06/14/2014   17:28:01   (  49.99, -67.87) 06/14/2014   17:26:20    (  49.76, -69.26)  102.38            101
 06/14/2014   19:06:02   (  46.90, -91.36) 06/14/2014   19:06:54    (  46.53, -93.26)  151.13             52
 06/14/2014   20:42:24   (  37.89,-113.04) 06/14/2014   20:45:47    (  37.43,-115.41)  214.49            203
 06/17/2014   06:56:41   (  20.04, -77.21) 06/17/2014   06:51:08    (  19.91, -76.77)   47.84            333
 06/17/2014   08:32:10   (  32.32, -98.88) 06/17/2014   08:29:06    (  32.32, -98.88)    0.17            184
 06/17/2014   10:06:43   (  47.86,-118.60) 06/17/2014   10:06:07    (  47.93,-118.90)   23.80             36
 06/19/2014   21:04:16   (  49.94,-121.92) 06/19/2014   20:55:57    (  50.38,-121.86)   48.18            499
 06/20/2014   07:19:14   (  49.89, -76.06) 06/20/2014   07:26:53    (  50.29, -78.22)  160.53            459