Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2014 10 5.  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)
 10/10/2014   03:28:19   (  10.06, 150.36) 10/10/2014   03:31:48    (   7.09, 149.35)  347.90            209
 10/12/2014   15:31:53   (  10.03, 152.38) 10/12/2014   15:30:07    (  10.00, 152.42)    5.49            106
 10/18/2014   02:38:33   (  10.11, 162.79) 10/18/2014   02:42:01    (   9.78, 161.40)  157.13            208
 10/20/2014   16:17:27   (  22.68, 142.97) 10/20/2014   16:17:27    (  22.74, 142.74)   25.12              0
 10/28/2014   15:28:04   (  20.57, 154.97) 10/28/2014   15:27:29    (  20.61, 154.87)   11.16             35