Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2020 2 10.  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)  302.75            110
 02/26/2020   15:10:08   (  22.60, 159.82) 02/26/2020   15:10:38    (  23.16, 157.25)  270.61             30
 03/05/2020   15:59:39   (  22.59, 147.45) 03/05/2020   16:01:24    (  23.22, 144.57)  303.66            105