Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2016 5 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)
 05/05/2016   15:10:37   (  22.63, 159.69) 05/05/2016   15:12:05    (  23.18, 157.25)  257.39             88
 05/08/2016   03:32:23   (  22.67, 147.39) 05/08/2016   03:28:54    (  24.70, 145.27)  311.64            209
 05/13/2016   15:59:51   (  22.60, 147.36) 05/13/2016   16:02:49    (  23.25, 144.57)  295.17            178
 05/21/2016   15:10:09   (  22.63, 159.78) 05/21/2016   15:12:04    (  23.22, 157.24)  268.32            115
 05/24/2016   03:31:54   (  22.66, 147.49) 05/24/2016   03:28:25    (  22.99, 145.69)  188.00            209
 05/29/2016   15:59:18   (  22.63, 147.48) 05/29/2016   16:02:47    (  23.26, 144.56)  307.28            209