Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2020 2 12.  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   (  22.62, 147.48) 02/18/2020   16:01:19    (  23.25, 144.60)  302.85            110
 02/26/2020   15:10:07   (  22.62, 159.83) 02/26/2020   15:10:37    (  23.21, 157.27)  270.73             30
 03/05/2020   15:59:37   (  22.63, 147.47) 03/05/2020   16:01:23    (  23.25, 144.58)  303.90            106