Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2020 2 11.  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)
 02/18/2020   15:59:29   (  22.63, 147.48) 02/18/2020   16:01:19    (  23.26, 144.61)  302.81            110
 02/26/2020   15:10:07   (  22.64, 159.84) 02/26/2020   15:10:37    (  23.21, 157.27)  270.63             30
 03/05/2020   15:59:38   (  22.60, 147.46) 03/05/2020   16:01:23    (  23.26, 144.58)  303.90            105