No.8

Introduction
Data Policy
Data
Documentation
Contact Information



Giordan Lighthouse

-CO-

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Station Contact Person(s) Observation Data and Quick Plot

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


Sampling
Sampling height :
Description : continuous
Sampling and analysis frequency : Continuous
Sampling environment :
Description for sampling analysis : non dispersive infra red absorption


Instrument and Analysis
Measurement method : NDIR
Current status and history of instrument : NDIR
Description of instrument : HORIBA Ltd.
APMA 350E


Calibration
Current scale employed in the measurement :
Measurement calibration : CO instrument calibrated every day using standard gas mixture from Messrs Greisheim with certificate.
Scale and calibration(treasability) : Manufacture's standard


Data Processing
Measurement unit : ppb
Data processing : averaging every 15 minutes
Processing for averaging :

Data flag :
Data remarks :


Other Information
Scientific aim :
Reference :


submitted by University of Malta



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