Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2019 3 4.  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)
 03/11/2019   15:10:10   (  22.63, 159.87) 03/11/2019   15:10:55    (  23.21, 157.23)  278.32             45
 03/19/2019   15:59:38   (  22.60, 147.51) 03/19/2019   16:01:34    (  23.26, 144.57)  309.87            116
 03/27/2019   15:10:13   (  22.59, 159.88) 03/27/2019   15:10:46    (  23.19, 157.26)  276.56             33