Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2018 7 16.  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)
 07/22/2018   16:00:00   (  22.64, 147.40) 07/22/2018   16:01:31    (  23.26, 144.70)  284.46             91
 07/30/2018   15:10:51   (  22.49, 159.65) 07/30/2018   15:10:48    (  22.97, 157.34)  243.51              3
 08/07/2018   16:00:30   (  22.60, 147.25) 08/07/2018   16:01:26    (  23.18, 144.72)  266.87             56