Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2015 11 9.  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)
 11/11/2015   15:09:53   (  22.59, 159.80) 11/11/2015   15:13:21    (  24.23, 157.49)  298.42            208
 11/14/2015   03:30:08   (  17.02, 148.80) 11/14/2015   03:28:12    (  16.68, 147.23)  171.37            116
 11/22/2015   02:41:40   (  21.11, 160.26) 11/22/2015   02:38:36    (  20.85, 158.89)  144.63            184
 11/27/2015   15:09:34   (  22.60, 159.88) 11/27/2015   15:13:02    (  25.16, 157.69)  361.98            208
 11/30/2015   03:29:29   (  15.98, 149.12) 11/30/2015   03:27:50    (  15.62, 147.44)  184.49             99