Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2014 7 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)
 07/30/2014   02:39:07   (  10.12, 162.68) 07/30/2014   02:40:38    (   9.83, 161.42)  141.02             91
 08/01/2014   16:20:14   (  15.23, 141.10) 08/01/2014   16:18:11    (  15.28, 140.99)   12.91            123
 08/07/2014   03:28:37   (  10.07, 150.30) 08/07/2014   03:31:35    (   9.74, 148.76)  173.46            178
 08/09/2014   15:32:16   (  10.01, 152.30) 08/09/2014   15:29:09    (   9.95, 152.44)   16.91            187
 08/15/2014   02:39:10   (  10.09, 162.66) 08/15/2014   02:41:03    (   9.83, 161.43)  137.46            113
 08/17/2014   16:19:52   (  16.63, 141.39) 08/17/2014   16:18:12    (  16.67, 141.33)    8.49            100
 08/23/2014   03:28:32   (  10.10, 150.30) 08/23/2014   03:31:58    (   9.79, 148.76)  172.66            206
 08/25/2014   15:32:09   (  10.04, 152.31) 08/25/2014   15:29:31    (  10.00, 152.46)   16.82            158