Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2019 9 24.  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   (  22.61, 147.48) 09/27/2019   16:02:09    (  23.28, 144.60)  304.09            175
 10/05/2019   15:09:49   (  22.61, 159.83) 10/05/2019   15:11:25    (  23.15, 157.26)  269.32             96
 10/08/2019   03:31:40   (  22.65, 147.51) 10/08/2019   03:28:11    (  24.53, 145.33)  304.74            209
 10/13/2019   15:59:16   (  22.62, 147.46) 10/13/2019   16:02:07    (  23.23, 144.61)  299.75            171
 10/21/2019   15:09:50   (  22.63, 159.82) 10/21/2019   15:11:22    (  23.19, 157.31)  265.35             92