Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2020 6 18.  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)
 06/25/2020   15:59:25   (  22.61, 147.50) 06/25/2020   16:01:16    (  23.27, 144.67)  297.88            111
 07/03/2020   15:09:57   (  22.59, 159.86) 07/03/2020   15:10:30    (  23.14, 157.35)  264.16             33
 07/11/2020   15:59:22   (  22.59, 147.50) 07/11/2020   16:01:11    (  23.23, 144.70)  295.61            109