Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2013 11 27.  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)
 11/29/2013   16:00:05   (  22.62, 147.31) 11/29/2013   16:03:24    (  23.24, 144.60)  286.35            199
 12/02/2013   02:43:00   (  22.66, 159.71) 12/02/2013   02:39:31    (  27.11, 157.29)  551.83            209
 12/07/2013   15:10:27   (  22.63, 159.73) 12/07/2013   15:12:55    (  23.16, 157.24)  261.68            148
 12/10/2013   03:31:49   (  21.21, 147.76) 12/10/2013   03:28:44    (  20.88, 146.18)  168.37            185
 12/15/2013   15:59:36   (  22.62, 147.44) 12/15/2013   16:03:05    (  26.02, 145.26)  437.44            209
 12/18/2013   02:42:27   (  22.67, 159.86) 12/18/2013   02:38:58    (  23.56, 158.17)  199.30            209
 12/23/2013   15:09:47   (  22.60, 159.90) 12/23/2013   15:13:15    (  23.60, 157.31)  288.16            208