Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2016 2 15.  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)
 02/15/2016   15:09:58   (  22.64, 159.86) 02/15/2016   15:12:28    (  23.22, 157.28)  272.42            150
 02/18/2016   03:31:52   (  22.65, 147.52) 02/18/2016   03:28:35    (  22.31, 145.91)  169.35            197
 02/23/2016   15:59:34   (  22.60, 147.47) 02/23/2016   16:03:02    (  23.24, 144.63)  299.80            208
 02/26/2016   02:42:33   (  22.66, 159.86) 02/26/2016   02:39:04    (  27.26, 157.35)  571.21            209
 03/02/2016   15:10:13   (  22.60, 159.82) 03/02/2016   15:12:09    (  23.13, 157.31)  263.50            116
 03/05/2016   03:32:04   (  22.67, 147.49) 03/05/2016   03:28:35    (  23.54, 145.66)  210.93            209
 03/10/2016   15:59:40   (  22.60, 147.47) 03/10/2016   16:02:41    (  23.20, 144.67)  293.76            181