Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2016 8 20.  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)
 08/25/2016   15:09:27   (  22.62, 159.85) 08/25/2016   15:11:32    (  23.18, 157.31)  268.32            125
 08/28/2016   03:31:16   (  22.66, 147.54) 08/28/2016   03:27:47    (  22.75, 145.83)  176.25            209
 09/02/2016   15:58:49   (  22.60, 147.50) 09/02/2016   16:02:11    (  23.22, 144.64)  300.53            202
 09/05/2016   02:41:44   (  22.66, 159.92) 09/05/2016   02:38:15    (  27.34, 157.35)  581.07            209
 09/10/2016   15:09:17   (  22.62, 159.88) 09/10/2016   15:11:22    (  23.20, 157.34)  267.91            125
 09/13/2016   03:31:04   (  22.67, 147.57) 09/13/2016   03:27:35    (  22.69, 145.87)  174.35            209