Analysis of the Relationship between Changes in Meteorological Conditions and the Variation in Summer Ozone Levels over the Central Kanto Area

Table 3

Initial and boundary conditions of some pollutants (in ppb) for the CMAQ model.

Species		O3	NO	NO2	ALD	FORM	ETH	OLE	TOL	XYL	ISO	PAR
ICs		28	2.0	4.0	1.8	2.2	1.4	1.6	14.4	0.6	0.5	74.3
BCs	N	28	2.0	4.0	1.8	2.2	1.4	1.6	14.4	0.6	0.5	74.3
	E	25	2.0	4.0	1.8	2.2	1.4	1.6	14.4	0.6	0.5	74.3
	W	30	2.0	4.0	2.0	2.4	3.2	4.2	11.4	0.7	0.5	82.7
	S	CMAQ Default

O₃: ozone; NO: nitric oxide; NO₂: nitrogen dioxide; PAR: paraffin carbon bond; ETH: ethylene; OLE: olefin; TOL: toluene; XYL: xylene; FORM: formaldehyde; ALD: aldehydes; ISO: isoprene.