Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2019 9 23.  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   (  22.60, 147.47) 09/27/2019   16:02:09    (  23.26, 144.59)  304.16            175
 10/05/2019   15:09:49   (  22.59, 159.82) 10/05/2019   15:11:25    (  23.14, 157.26)  269.39             96
 10/08/2019   03:31:40   (  22.67, 147.50) 10/08/2019   03:28:11    (  24.54, 145.32)  304.17            209
 10/13/2019   15:59:17   (  22.60, 147.46) 10/13/2019   16:02:08    (  23.22, 144.61)  299.85            171