Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2015 9 23.  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)
 09/24/2015   15:09:49   (  22.60, 159.84) 09/24/2015   15:13:17    (  25.99, 158.02)  419.56            208
 09/27/2015   03:29:38   (  15.45, 149.19) 09/27/2015   03:28:08    (  15.10, 147.69)  165.72             90
 10/05/2015   02:41:25   (  20.29, 160.47) 10/05/2015   02:38:35    (  20.00, 159.23)  133.16            170
 10/10/2015   15:09:36   (  22.59, 159.88) 10/10/2015   15:13:04    (  25.44, 157.93)  373.75            208
 10/13/2015   03:29:30   (  15.88, 149.14) 10/13/2015   03:27:53    (  15.55, 147.63)  165.57             97