Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2014 5 25.  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)
 05/27/2014   06:30:51   (  46.51, -65.04) 05/27/2014   06:36:39    (  46.89, -67.03)  157.90            348
 05/27/2014   08:08:47   (  49.89, -88.42) 05/27/2014   08:17:05    (  50.57, -90.82)  186.93            498
 05/29/2014   17:27:59   (  49.95, -67.84) 05/29/2014   17:26:00    (  49.72, -69.26)  105.88            119
 05/29/2014   19:06:17   (  47.88, -91.71) 05/29/2014   19:06:52    (  47.53, -93.70)  153.71             35
 05/29/2014   20:42:40   (  38.94,-113.34) 05/29/2014   20:45:45    (  38.43,-115.76)  217.42            185
 06/01/2014   06:56:36   (  20.05, -77.17) 06/01/2014   06:50:48    (  19.98, -76.79)   41.06            348
 06/01/2014   08:30:55   (  36.52, -97.66) 06/01/2014   08:27:35    (  36.53, -97.65)    0.87            200
 06/01/2014   10:06:51   (  47.09,-118.87) 06/01/2014   10:06:02    (  47.14,-119.26)   30.52             49