Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2012 10 1.  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)
 10/04/2012   07:18:57   (  48.14, -76.73) 10/04/2012   07:18:26    (  48.53, -78.91)  166.89             31
 10/04/2012   08:57:20   (  49.93,-100.72) 10/04/2012   08:59:22    (  50.47,-103.43)  202.07            122
 10/06/2012   18:16:39   (  49.98, -80.20) 10/06/2012   18:08:19    (  50.25, -81.90)  125.03            500
 10/06/2012   19:55:32   (  49.97,-104.92) 10/06/2012   19:49:38    (  49.63,-107.00)  153.86            354
 10/06/2012   21:30:41   (  36.61,-124.99) 10/06/2012   21:27:15    (  36.14,-127.46)  226.95            206