Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2021 4 3.  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)
 04/09/2021   15:59:17   (  22.58, 147.47) 04/09/2021   16:01:09    (  23.23, 144.62)  300.53            112
 04/17/2021   15:09:47   (  22.60, 159.84) 04/17/2021   15:10:21    (  23.16, 157.31)  266.69             34
 04/25/2021   15:59:09   (  22.61, 147.50) 04/25/2021   16:01:00    (  23.24, 144.67)  298.21            111