Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2015 8 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)
 08/10/2015   03:29:20   (  13.23, 149.66) 08/10/2015   03:28:27    (  12.90, 148.10)  172.64             53
 08/18/2015   02:41:12   (  18.11, 160.92) 08/18/2015   02:38:58    (  17.87, 159.63)  139.34            134
 08/23/2015   15:10:01   (  22.63, 159.82) 08/23/2015   15:13:30    (  27.53, 158.35)  565.24            209
 08/26/2015   03:29:24   (  13.86, 149.52) 08/26/2015   03:28:21    (  13.55, 147.97)  171.14             63