Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2019 9 13.  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)
 09/19/2019   15:09:45   (  22.62, 159.85) 09/19/2019   15:11:26    (  23.22, 157.25)  274.09            101
 09/22/2019   03:31:36   (  22.65, 147.52) 09/22/2019   03:28:07    (  24.20, 145.38)  278.25            209
 09/27/2019   15:59:14   (  22.63, 147.47) 09/27/2019   16:02:09    (  23.30, 144.59)  304.07            175
 10/05/2019   15:09:50   (  22.59, 159.81) 10/05/2019   15:11:26    (  23.13, 157.25)  269.38             96
 10/08/2019   03:31:41   (  22.68, 147.49) 10/08/2019   03:28:12    (  24.55, 145.31)  304.75            209