Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2013 11 29.  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)
 11/29/2013   16:00:07   (  22.61, 147.30) 11/29/2013   16:03:24    (  23.21, 144.59)  285.42            197
 12/02/2013   02:43:05   (  22.64, 159.69) 12/02/2013   02:39:36    (  27.44, 157.21)  589.52            209
 12/07/2013   15:10:41   (  22.63, 159.67) 12/07/2013   15:12:55    (  23.18, 157.24)  255.93            134
 12/10/2013   03:32:22   (  22.21, 147.45) 12/10/2013   03:29:00    (  21.87, 145.93)  161.27            202
 12/15/2013   16:00:00   (  22.64, 147.35) 12/15/2013   16:03:29    (  24.59, 144.90)  331.26            209
 12/18/2013   02:42:54   (  22.66, 159.75) 12/18/2013   02:39:25    (  25.17, 157.76)  345.29            209
 12/23/2013   15:10:19   (  22.61, 159.77) 12/23/2013   15:13:20    (  23.18, 157.21)  269.93            181
 12/26/2013   03:31:06   (  19.22, 148.28) 12/26/2013   03:28:34    (  18.88, 146.64)  176.59            152