Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2016 7 2.  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)
 07/03/2016   02:42:05   (  22.65, 159.89) 07/03/2016   02:38:36    (  26.69, 157.42)  513.73            209
 07/08/2016   15:09:40   (  22.60, 159.84) 07/08/2016   15:11:56    (  23.16, 157.23)  274.79            136
 07/11/2016   03:31:30   (  22.68, 147.53) 07/11/2016   03:28:05    (  22.35, 145.85)  176.07            205
 07/16/2016   15:59:03   (  22.61, 147.49) 07/16/2016   16:02:31    (  23.58, 144.65)  309.51            208
 07/19/2016   02:41:59   (  22.64, 159.90) 07/19/2016   02:38:30    (  26.62, 157.45)  507.15            209
 07/24/2016   15:09:32   (  22.61, 159.85) 07/24/2016   15:11:50    (  23.19, 157.24)  275.12            138
 07/27/2016   03:31:15   (  22.31, 147.63) 07/27/2016   03:27:52    (  21.94, 145.96)  176.68            203