Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2020 2 1.  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)
 02/02/2020   15:59:19   (  22.59, 147.50) 02/02/2020   16:01:13    (  23.25, 144.64)  301.92            114
 02/10/2020   15:09:53   (  22.61, 159.87) 02/10/2020   15:10:32    (  23.19, 157.29)  271.64             39
 02/18/2020   15:59:20   (  22.58, 147.51) 02/18/2020   16:01:19    (  23.22, 144.59)  306.77            119
 02/26/2020   15:09:52   (  22.62, 159.89) 02/26/2020   15:10:36    (  23.23, 157.27)  276.74             44