Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2013 8 26.  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)
 08/28/2013   06:30:28   (  46.46, -65.04) 08/28/2013   06:30:54    (  46.84, -67.00)  155.79             26
 08/28/2013   08:08:23   (  49.90, -88.39) 08/28/2013   08:11:22    (  50.41, -90.85)  183.78            179
 08/28/2013   09:47:15   (  49.90,-113.11) 08/28/2013   09:52:49    (  50.52,-116.17)  228.23            334
 08/30/2013   19:06:29   (  50.00, -92.56) 08/30/2013   19:01:41    (  49.64, -94.48)  143.21            288
 08/30/2013   20:45:22   (  50.00,-117.28) 08/30/2013   20:43:10    (  49.58,-119.83)  188.53            132
 09/02/2013   08:35:07   (  20.03,-101.89) 09/02/2013   08:26:47    (  18.99,-102.34)  124.28            500
 09/02/2013   10:11:47   (  28.04,-124.67) 09/02/2013   10:05:40    (  28.19,-125.38)   70.88            367
 09/05/2013   07:18:45   (  49.90, -75.99) 09/05/2013   07:20:47    (  50.32, -78.21)  165.18            122