Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2019 10 12.  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)
 10/13/2019   15:59:15   (  22.64, 147.46) 10/13/2019   16:02:05    (  23.29, 144.56)  306.44            170
 10/21/2019   15:09:49   (  22.62, 159.82) 10/21/2019   15:11:20    (  23.20, 157.21)  274.52             91
 10/24/2019   03:31:38   (  22.65, 147.50) 10/24/2019   03:28:09    (  24.74, 145.23)  328.02            209
 10/29/2019   15:59:14   (  22.62, 147.46) 10/29/2019   16:02:01    (  23.26, 144.53)  307.76            167
 11/06/2019   15:09:45   (  22.63, 159.82) 11/06/2019   15:11:13    (  23.24, 157.21)  276.08             88