Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2016 10 21.  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)
 10/23/2016   02:41:50   (  22.65, 159.88) 10/23/2016   02:38:21    (  26.70, 157.40)  515.45            209
 10/28/2016   15:09:28   (  22.60, 159.83) 10/28/2016   15:11:42    (  23.18, 157.18)  278.34            134
 10/31/2016   03:31:20   (  22.70, 147.49) 10/31/2016   03:27:52    (  22.32, 145.81)  178.17            208
 11/05/2016   15:58:56   (  22.61, 147.46) 11/05/2016   16:02:24    (  23.38, 144.53)  312.54            208
 11/08/2016   02:41:54   (  22.68, 159.85) 11/08/2016   02:38:24    (  26.82, 157.32)  526.06            210
 11/13/2016   15:09:30   (  22.62, 159.82) 11/13/2016   15:11:43    (  23.21, 157.15)  281.55            133
 11/16/2016   03:31:20   (  22.66, 147.50) 11/16/2016   03:27:52    (  22.28, 145.78)  181.77            208