Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2014 10 10.  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)
 10/12/2014   18:08:48   (  20.08, -71.31) 10/12/2014   18:10:54    (  19.81, -72.48)  126.29            126
 10/12/2014   19:51:13   (  32.83, -99.22) 10/12/2014   19:56:00    (  32.45,-101.18)  188.66            287
 10/15/2014   07:45:50   (  20.01, -89.57) 10/15/2014   07:44:15    (  20.01, -89.46)   11.38             95
 10/15/2014   09:16:34   (  49.31,-105.64) 10/15/2014   09:17:22    (  49.30,-105.68)    3.18             48
 10/17/2014   20:14:35   (  49.99,-109.59) 10/17/2014   20:07:32    (  50.11,-109.02)   42.84            423