Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2014 7 8.  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)
 07/11/2014   07:46:01   (  20.00, -89.57) 07/11/2014   07:42:24    (  19.97, -89.42)   16.83            217
 07/11/2014   09:17:47   (  45.62,-107.08) 07/11/2014   09:16:34    (  45.63,-107.12)    2.73             73
 07/14/2014   06:30:39   (  46.48, -65.04) 07/14/2014   06:37:43    (  46.85, -66.99)  153.92            424
 07/16/2014   17:27:49   (  49.98, -67.85) 07/16/2014   17:27:05    (  49.75, -69.22)  101.64             44
 07/16/2014   19:04:54   (  43.56, -90.13) 07/16/2014   19:06:42    (  43.23, -91.97)  153.60            108
 07/16/2014   20:41:16   (  34.53,-112.04) 07/16/2014   20:45:35    (  34.10,-114.35)  217.76            259