Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2017 7 5.  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)
 07/11/2017   15:09:38   (  22.59, 159.85) 07/11/2017   15:10:45    (  23.14, 157.35)  263.03             67
 07/14/2017   03:31:28   (  22.65, 147.54) 07/14/2017   03:27:59    (  26.17, 144.99)  467.87            209
 07/19/2017   15:59:04   (  22.60, 147.49) 07/19/2017   16:01:27    (  23.24, 144.70)  294.11            143
 07/27/2017   15:09:35   (  22.63, 159.86) 07/27/2017   15:10:41    (  23.18, 157.39)  260.37             66
 07/30/2017   03:31:25   (  22.69, 147.53) 07/30/2017   03:27:55    (  26.15, 145.03)  460.78            210