Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2012 7 26.  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)
 07/26/2012   19:06:28   (  49.95, -92.57) 07/26/2012   18:59:19    (  49.64, -94.35)  132.18            429
 07/26/2012   20:45:21   (  49.94,-117.29) 07/26/2012   20:40:47    (  49.53,-119.68)  177.50            274
 08/01/2012   07:19:13   (  48.38, -76.68) 08/01/2012   07:18:46    (  48.72, -78.88)  166.49             27
 08/01/2012   08:57:40   (  49.92,-100.77) 08/01/2012   08:59:46    (  50.44,-103.50)  202.70            126
 08/03/2012   18:16:55   (  50.00, -80.22) 08/03/2012   18:08:35    (  49.75, -81.72)  111.27            500
 08/03/2012   19:55:48   (  50.00,-104.94) 08/03/2012   19:50:03    (  49.64,-107.05)  156.47            345
 08/03/2012   21:30:56   (  36.58,-125.00) 08/03/2012   21:27:39    (  36.10,-127.50)  230.28            197