Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2013 11 2.  Predictions up to the next  30.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 11/05/2013   15:10:23   (  22.60, 159.71) 11/05/2013   15:12:20    (  23.14, 157.24)  260.69            117
 11/08/2013   03:32:19   (  22.65, 147.37) 11/08/2013   03:28:50    (  23.54, 145.53)  212.77            209
 11/13/2013   16:00:06   (  22.60, 147.29) 11/13/2013   16:03:05    (  23.21, 144.60)  283.91            179
 11/21/2013   15:10:46   (  22.62, 159.63) 11/21/2013   15:12:20    (  23.13, 157.30)  244.95             94
 11/24/2013   03:32:37   (  22.66, 147.30) 11/24/2013   03:29:08    (  24.69, 145.31)  302.88            209