No.8

Introduction
Data Policy
Data
Documentation
Contact Information



Chalk River

-O3-

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Station Contact Person(s) Observation Data and Quick Plot

ParameterTypePeriodFilenameDataPlot
O3hourly1988-05-17 - 1988-12-31cha446n00.aqrb.as.cn.o3.nl.hr1988.datzippdf
O3hourly1989-01-01 - 1989-12-31cha446n00.aqrb.as.cn.o3.nl.hr1989.datzippdf
O3hourly1990-01-01 - 1990-12-31cha446n00.aqrb.as.cn.o3.nl.hr1990.datzippdf
O3hourly1991-01-01 - 1991-12-31cha446n00.aqrb.as.cn.o3.nl.hr1991.datzippdf
O3hourly1992-01-01 - 1992-12-31cha446n00.aqrb.as.cn.o3.nl.hr1992.datzippdf
O3hourly1993-01-01 - 1993-12-31cha446n00.aqrb.as.cn.o3.nl.hr1993.datzippdf
O3hourly1994-01-01 - 1994-12-31cha446n00.aqrb.as.cn.o3.nl.hr1994.datzippdf
O3hourly1995-01-01 - 1995-12-31cha446n00.aqrb.as.cn.o3.nl.hr1995.datzippdf
O3hourly1996-01-01 - 1996-12-31cha446n00.aqrb.as.cn.o3.nl.hr1996.datzippdf
O3hourly1997-01-01 - 1997-04-23cha446n00.aqrb.as.cn.o3.nl.hr1997.datzippdf
O3daily1988-05-17 - 1997-04-23cha446n00.aqrb.as.cn.o3.nl.da.datzippdf
O3monthly1988-05-01 - 1997-04-01cha446n00.aqrb.as.cn.o3.nl.mo.datzippdf

submitted by Environment CanadaMeteorological Service of CanadaAir Quality Research Branch

The WDCGG is operated by the Japan Meteorological Agency
in collaboration with the World Meteorological Organization