Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2020 4 16.  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)
 04/22/2020   15:59:36   (  22.63, 147.47) 04/22/2020   16:01:29    (  23.26, 144.57)  304.83            113
 04/30/2020   15:10:07   (  22.60, 159.82) 04/30/2020   15:10:45    (  23.16, 157.24)  272.59             38
 05/08/2020   15:59:29   (  22.63, 147.48) 05/08/2020   16:01:27    (  23.27, 144.58)  305.42            118