Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2019 3 9.  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   15:10:12   (  22.60, 159.85) 03/11/2019   15:10:56    (  23.17, 157.22)  277.23             44
 03/19/2019   15:59:43   (  22.62, 147.49) 03/19/2019   16:01:38    (  23.28, 144.57)  307.94            115
 03/27/2019   15:10:19   (  22.62, 159.84) 03/27/2019   15:10:55    (  23.19, 157.23)  275.23             36
 04/04/2019   15:59:47   (  22.62, 147.48) 04/04/2019   16:01:42    (  23.26, 144.54)  309.20            115