Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2019 9 25.  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)
 09/27/2019   15:59:14   (  22.63, 147.48) 09/27/2019   16:02:09    (  23.29, 144.60)  304.02            175
 10/05/2019   15:09:49   (  22.64, 159.83) 10/05/2019   15:11:24    (  23.22, 157.28)  269.09             95
 10/08/2019   03:31:41   (  22.67, 147.50) 10/08/2019   03:28:12    (  24.57, 145.31)  306.97            209
 10/13/2019   15:59:17   (  22.61, 147.46) 10/13/2019   16:02:07    (  23.24, 144.62)  299.40            170
 10/21/2019   15:09:51   (  22.61, 159.81) 10/21/2019   15:11:21    (  23.19, 157.31)  264.73             90