No.8

Introduction
Data Policy
Data
Documentation
Contact Information



Heimaey

-O3-

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Station Contact Person(s) Observation Data and Quick Plot

Observation
Category : Air sampling observation
Situation : ongoing
Time zone : UTC


Sampling
Sampling height :
Description : continuous
Sampling and analysis frequency : Continuous
Sampling environment :
Description for sampling analysis : 1992.01-1997.12 : DASIBI (UV- Photometer)
2003.09- : TEI 49C (UV- Photometer)


Instrument and Analysis
Measurement method :
Current status and history of instrument : UV Photometry
Description of instrument :


Calibration
Current scale employed in the measurement : National Standard Instrument
Measurement calibration :
Scale and calibration(treasability) :


Data Processing
Measurement unit : ppb
Data processing :
Processing for averaging :

Data flag :
Data remarks :


Other Information
Scientific aim : Measurement of background surface ozone.
Reference : Oltmans, SJ and Levy II, H, Surface ozone measurements from a global network,
Atmos. Environ., 28, 9-24, 1994.


submitted by Earth System Research Laboratory, NOAA



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