Monitoring
Item
Wet Deposition
Precipitation (pH, EC, SO42-, NO3-, Cl-, Na+, K+, Ca2+, Mg2+, NH4+)
Dry Deposition
Filter pack (SO2, HNO3, HCl, NH3, SO42-, NO3-, Cl-, NH4+, Na+, K+, Mg2+, Ca2+)
Monitoring
Instrument
Rain sampler
Ogasawara US-320
Filter pack sampler
NILU (4 Stages)