Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2014 6 6.  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)
 06/12/2014   02:39:22   (  10.10, 162.66) 06/12/2014   02:39:28    (   9.83, 161.39)  142.87              6
 06/14/2014   16:21:49   (  10.27, 140.00) 06/14/2014   16:18:24    (  10.32, 139.80)   22.07            205
 06/20/2014   03:28:44   (  10.07, 150.32) 06/20/2014   03:30:20    (   9.73, 148.74)  176.83             96
 06/22/2014   15:32:21   (  10.06, 152.32) 06/22/2014   15:28:52    (   6.54, 151.64)  398.36            209
 06/28/2014   02:39:10   (  10.08, 162.69) 06/28/2014   02:39:45    (   9.83, 161.42)  142.48             35
 06/30/2014   16:21:05   (  12.09, 140.43) 06/30/2014   16:18:10    (  12.14, 140.25)   19.98            175