fnctId=air,fnctNo=0

Real-Time Operation of Air Quality Monitoring Equipment

• To monitor changes in air quality around the airport, Incheon International Airport has installed air quality monitoring equipment at three locations and conducts 24-hour continuous monitoring.

Real-Time Air Quality Measurement Results by Monitoring Location

(Unit: Fine Particulate Matter (PM10, PM2.5): ㎍/㎥; Others: ppm)

Free Trade Zone (Standard : 2026Year 09Month 20Day 04Hour)

자유무역지역 대기질 측정결과 안내 표 - 미세먼지(PM-10), 초미세먼지(PM-2.5), 이산화질소(NO₂), 이산화황(SO₂), 오존(O₃)

Fine Particulate Matter(PM-10)	31	Ultra-Fine Particulate Matter(PM-2.5)	9
Nitrogen Dioxide(NO2)	0.0080	Carbon Monoxide(CO)	0.42
Sulfur Dioxide(SO2)	0.0035	Ozone(O3)	0.0248

Eulwang-dong (Standard : 2026Year 09Month 20Day 04Hour)

을왕동 대기질 측정결과 안내 표 - 미세먼지(PM-10), 초미세먼지(PM-2.5), 이산화질소(NO₂), 이산화황(SO₂), 오존(O₃)

Fine Particulate Matter(PM-10)	18	Ultra-Fine Particulate Matter(PM-2.5)	8
Nitrogen Dioxide(NO2)	0.0059	Carbon Monoxide(CO)	0.42
Sulfur Dioxide(SO2)	0.0057	Ozone(O3)	0.0302

Nambuk-dong (Standard : 2026Year 09Month 20Day 04Hour)

남북동 대기질 측정결과 안내 표 - 미세먼지(PM-10), 초미세먼지(PM-2.5), 이산화질소(NO₂), 이산화황(SO₂), 오존(O₃)

Fine Particulate Matter(PM-10)	27	Ultra-Fine Particulate Matter(PM-2.5)	10
Nitrogen Dioxide(NO2)	0.0106	Carbon Monoxide(CO)	0.30
Sulfur Dioxide(SO2)	0.0051	Ozone(O3)	0.0204