Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2015 5 25.  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)
 05/30/2015   02:41:27   (  16.87, 161.19) 05/30/2015   02:39:34    (  16.64, 159.95)  133.85            113
 06/07/2015   03:29:48   (  12.69, 149.72) 06/07/2015   03:29:04    (  12.39, 148.24)  164.66             44
 06/15/2015   02:41:39   (  17.41, 161.02) 06/15/2015   02:39:37    (  17.16, 159.79)  133.04            122