Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2015 10 23.  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)
 10/26/2015   15:09:55   (  22.64, 159.81) 10/26/2015   15:13:24    (  24.62, 157.61)  314.06            209
 10/29/2015   03:30:10   (  16.83, 148.83) 10/29/2015   03:28:17    (  16.50, 147.30)  166.98            113
 11/06/2015   02:42:04   (  21.76, 160.05) 11/06/2015   02:38:50    (  21.50, 158.77)  135.02            194
 11/11/2015   15:09:51   (  22.61, 159.81) 11/11/2015   15:13:19    (  24.05, 157.46)  288.33            208
 11/14/2015   03:30:11   (  17.36, 148.73) 11/14/2015   03:28:10    (  17.01, 147.18)  169.35            121