Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2015 11 7.  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   (  22.61, 159.81) 11/11/2015   15:13:21    (  24.30, 157.50)  300.97            208
 11/14/2015   03:30:08   (  16.99, 148.80) 11/14/2015   03:28:13    (  16.64, 147.23)  171.99            115
 11/22/2015   02:41:41   (  21.10, 160.25) 11/22/2015   02:38:38    (  20.83, 158.88)  145.32            183
 11/27/2015   15:09:36   (  22.58, 159.87) 11/27/2015   15:13:04    (  25.18, 157.68)  364.56            208
 11/30/2015   03:29:31   (  15.98, 149.12) 11/30/2015   03:27:52    (  15.61, 147.43)  184.88             99