Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2012 10 2.  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   07:18:58   (  48.10, -76.74) 10/04/2012   07:18:27    (  48.48, -78.93)  167.02             31
 10/04/2012   08:57:21   (  49.89,-100.73) 10/04/2012   08:59:23    (  50.43,-103.45)  202.20            122
 10/06/2012   18:16:39   (  49.95, -80.19) 10/06/2012   18:08:20    (  50.31, -81.92)  130.07            499
 10/06/2012   19:55:33   (  50.00,-104.93) 10/06/2012   19:49:38    (  49.63,-106.99)  153.64            355
 10/06/2012   21:30:41   (  36.58,-124.98) 10/06/2012   21:27:15    (  36.14,-127.45)  226.82            206
 10/12/2012   06:31:58   (  39.58, -67.39) 10/12/2012   06:30:01    (  39.94, -69.41)  177.51            117
 10/12/2012   08:07:57   (  49.94, -88.37) 10/12/2012   08:08:30    (  50.40, -90.75)  176.36             33
 10/12/2012   09:46:51   (  49.88,-113.12) 10/12/2012   09:49:58    (  50.50,-116.07)  221.15            187