Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2014 5 28.  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)
 05/29/2014   16:21:51   (  10.04, 139.97) 05/29/2014   16:18:22    (   9.27, 139.54)   98.60            209
 06/04/2014   03:28:36   (  10.12, 150.36) 06/04/2014   03:30:01    (   9.73, 148.71)  185.69             85
 06/06/2014   15:32:09   (  10.05, 152.39) 06/06/2014   15:28:40    (   6.13, 151.52)  445.82            209
 06/12/2014   02:38:53   (  10.11, 162.78) 06/12/2014   02:39:27    (   9.79, 161.40)  155.93             34
 06/14/2014   16:20:41   (  12.30, 140.58) 06/14/2014   16:17:49    (  12.35, 140.27)   34.42            172
 06/20/2014   03:27:59   (  10.10, 150.50) 06/20/2014   03:30:19    (   9.72, 148.74)  196.96            140
 06/22/2014   15:31:31   (  10.04, 152.53) 06/22/2014   15:28:02    (   9.42, 152.30)   73.13            209