Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2014 12 5.  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)
 12/05/2014   02:38:59   (  10.09, 162.72) 12/05/2014   02:41:08    (   9.80, 161.45)  142.47            129
 12/07/2014   16:19:39   (  17.03, 141.54) 12/07/2014   16:18:05    (  17.03, 141.37)   18.37             94
 12/13/2014   03:28:35   (  10.06, 150.33) 12/13/2014   03:31:42    (   9.70, 148.78)  174.71            187
 12/15/2014   15:32:16   (  10.05, 152.33) 12/15/2014   15:29:10    (  10.02, 152.42)   10.61            186
 12/21/2014   02:39:14   (  10.10, 162.67) 12/21/2014   02:40:50    (   9.82, 161.43)  139.19             96
 12/23/2014   16:20:20   (  15.17, 141.10) 12/23/2014   16:18:16    (  15.21, 140.93)   18.39            124
 12/29/2014   03:28:38   (  10.06, 150.34) 12/29/2014   03:31:22    (   9.74, 148.77)  175.70            164
 12/31/2014   15:32:16   (  10.04, 152.35) 12/31/2014   15:28:49    (  10.00, 152.42)    8.69            207