Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2016 2 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)
 02/26/2016   02:42:34   (  22.69, 159.85) 02/26/2016   02:39:04    (  27.21, 157.37)  561.33            210
 03/02/2016   15:10:14   (  22.63, 159.82) 03/02/2016   15:12:12    (  23.21, 157.32)  264.58            118
 03/05/2016   03:32:05   (  22.64, 147.49) 03/05/2016   03:28:36    (  23.31, 145.70)  197.50            209
 03/10/2016   15:59:44   (  22.63, 147.46) 03/10/2016   16:02:50    (  23.23, 144.65)  295.70            186
 03/18/2016   15:10:19   (  22.61, 159.82) 03/18/2016   15:12:00    (  23.13, 157.32)  262.74            101
 03/21/2016   03:32:09   (  22.66, 147.49) 03/21/2016   03:28:40    (  24.30, 145.47)  275.85            209