Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2014 8 6.  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)
 08/07/2014   03:28:36   (  10.11, 150.30) 08/07/2014   03:31:08    (   9.78, 148.85)  163.34            152
 08/09/2014   15:32:14   (  10.05, 152.31) 08/09/2014   15:28:45    (   9.26, 152.41)   88.47            209
 08/15/2014   02:39:07   (  10.06, 162.68) 08/15/2014   02:40:07    (   9.82, 161.64)  116.76             60
 08/17/2014   16:21:38   (  10.03, 139.96) 08/17/2014   16:19:00    (  10.02, 140.01)    5.86            158
 08/23/2014   03:28:28   (  10.11, 150.32) 08/23/2014   03:30:34    (   9.84, 149.06)  141.39            126
 08/25/2014   15:32:04   (  10.04, 152.34) 08/25/2014   15:28:35    (   7.77, 152.30)  252.51            209
 08/31/2014   02:38:51   (  10.08, 162.72) 08/31/2014   02:39:31    (   9.89, 161.85)   97.58             40
 09/02/2014   16:21:20   (  10.01, 140.01) 09/02/2014   16:18:24    (   9.94, 140.22)   24.33            176