Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2012 11 3.  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)
 11/05/2012   07:18:21   (  49.53, -76.11) 11/05/2012   07:18:14    (  49.91, -78.35)  166.87              7
 11/05/2012   08:57:07   (  49.94,-100.66) 11/05/2012   08:59:34    (  50.48,-103.47)  209.05            147
 11/07/2012   18:16:20   (  49.98, -80.13) 11/07/2012   18:08:24    (  49.68, -81.72)  118.64            476
 11/07/2012   19:55:13   (  49.99,-104.85) 11/07/2012   19:49:52    (  49.57,-107.04)  163.93            321
 11/07/2012   21:30:26   (  36.88,-124.99) 11/07/2012   21:27:34    (  36.37,-127.60)  239.22            172
 11/13/2012   06:30:41   (  42.33, -66.36) 11/13/2012   06:29:37    (  42.72, -68.54)  184.04             64
 11/13/2012   08:07:26   (  49.94, -88.23) 11/13/2012   08:08:53    (  50.45, -90.81)  192.03             87