Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2016 6 24.  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)
 06/25/2016   03:31:36   (  22.60, 147.53) 06/25/2016   03:28:08    (  22.24, 145.87)  175.72            208
 06/30/2016   15:59:08   (  22.59, 147.48) 06/30/2016   16:02:36    (  23.57, 144.64)  310.36            208
 07/03/2016   02:42:03   (  22.66, 159.90) 07/03/2016   02:38:34    (  26.56, 157.46)  498.59            209
 07/08/2016   15:09:33   (  22.59, 159.87) 07/08/2016   15:11:55    (  23.17, 157.23)  277.51            142
 07/11/2016   03:31:21   (  22.69, 147.56) 07/11/2016   03:28:04    (  22.36, 145.85)  179.54            197
 07/16/2016   15:58:50   (  22.63, 147.54) 07/16/2016   16:02:19    (  24.25, 144.82)  330.85            209
 07/19/2016   02:41:44   (  22.70, 159.95) 07/19/2016   02:38:14    (  25.81, 157.67)  416.23            210