Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2018 7 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)
 07/30/2018   15:10:49   (  22.60, 159.68) 07/30/2018   15:10:59    (  23.15, 157.33)  248.96             10
 08/07/2018   16:00:30   (  22.60, 147.25) 08/07/2018   16:01:49    (  23.18, 144.63)  276.42             79
 08/15/2018   15:11:22   (  22.36, 159.49) 08/15/2018   15:11:17    (  22.79, 157.20)  239.96              5