Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2014 10 9.  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)
 10/09/2014   19:25:03   (  50.00, -97.22) 10/09/2014   19:16:43    (  50.60, -96.53)   82.90            500
 10/09/2014   21:03:56   (  49.99,-121.93) 10/09/2014   20:58:03    (  50.03,-121.64)   21.23            353
 10/12/2014   18:08:48   (  20.08, -71.31) 10/12/2014   18:10:54    (  19.83, -72.49)  126.13            126
 10/12/2014   19:51:14   (  32.89, -99.24) 10/12/2014   19:56:00    (  32.47,-101.19)  188.53            286
 10/15/2014   07:45:51   (  20.04, -89.57) 10/15/2014   07:44:16    (  19.99, -89.46)   11.75             95
 10/15/2014   09:16:31   (  49.58,-105.53) 10/15/2014   09:17:18    (  49.57,-105.56)    2.36             47
 10/17/2014   20:14:37   (  49.99,-109.60) 10/17/2014   20:07:33    (  50.13,-109.03)   43.29            424