Atmospheric Carbon Dioxide Record from Flask Measurements at Lampedusa Island (May 1992- December 2000)

Ciattaglia, L.; Chamard, P.

doi:10.3334/CDIAC/ATG.022

Title: Atmospheric Carbon Dioxide Record from Flask Measurements at Lampedusa Island (May 1992- December 2000)

Dataset
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Abstract

Lampedusa Station rests on a rocky seashore on the eastern tip of Lampedusa Island, located south of Sicily in the central Mediterranean Sea. Air samples at Lampedusa Station are collected each Friday in two pairs of 2-L glass flasks. Flasks are evacuated and then pressurized to 280-300 kPa with ambient air at the sampling site. Determinations of CO2 are made by using a Siemens Ultramat 5E nondispersive infrared gas analyzer. Water vapor is removed during the sampling process by means of a chemical trap (Magnesium Perchlorate). During the measurement, residual water vapor is removed by means of a cold trap at -70°C. From the inception of the monitoring program at Lampedusa Station, CO2-in-synthetic air calibration gases have been used. Values are relative to the dry air WMO mole fraction scale.For access to the data files, click this link to the CDIAC data transition website: http://cdiac.ess-dive.lbl.gov/trends/co2/lampis.html

Authors:

Ciattaglia, L.; Chamard, P.

CNR/IFA

Publication Date:: Mon Oct 27 00:00:00 EST 1997

Other Number(s):: osti:1394285; doi:10.3334/CDIAC/ATG.022; cdiac:doi 10.3334/CDIAC/atg.022

Research Org.:: Environmental System Science Data Infrastructure for a Virtual Ecosystem (ESS-DIVE) (United States)

Sponsoring Org.:: U.S. DOE > Office of Science (SC) > Biological and Environmental Research (BER) (SC-23)

Subject:: 54 ENVIRONMENTAL SCIENCES

Keywords:: Atmospheric CO2 Concentrations; Atmospheric CO2 Mixing Ratios; Flask; Infrared Gas Analyzer; Ciattaglia; TRENDS-CO2; ann; Apr; Aug; Dec; Feb; Jan; Jul; Jun; Mar; May; Nov; Oct; Sep; year

Geolocation:: 35.517,12.617|35.517,12.617|35.517,12.617|35.517,12.617|35.517,12.617

OSTI Identifier:: 1394285

DOI:: https://doi.org/10.3334/CDIAC/ATG.022

Project Location:

Citation Formats


                    Ciattaglia, L., and Chamard, P. Atmospheric Carbon Dioxide Record from Flask Measurements at Lampedusa Island (May 1992- December 2000).  United States: N. p., 1997. 
        Web.  doi:10.3334/CDIAC/ATG.022.

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                    Ciattaglia, L., & Chamard, P. Atmospheric Carbon Dioxide Record from Flask Measurements at Lampedusa Island (May 1992- December 2000).  United States.  doi:https://doi.org/10.3334/CDIAC/ATG.022

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                    Ciattaglia, L., and Chamard, P. 1997.  
"Atmospheric Carbon Dioxide Record from Flask Measurements at Lampedusa Island (May 1992- December 2000)".  United States.  doi:https://doi.org/10.3334/CDIAC/ATG.022.  https://www.osti.gov/servlets/purl/1394285. Pub date:Mon Oct 27 00:00:00 EST 1997

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@article{osti_1394285,

  title        = {Atmospheric Carbon Dioxide Record from Flask Measurements at Lampedusa Island (May 1992- December 2000)},

  author       = {Ciattaglia, L. and Chamard, P.},

  abstractNote = {Lampedusa Station rests on a rocky seashore on the eastern tip of Lampedusa Island, located south of Sicily in the central Mediterranean Sea. Air samples at Lampedusa Station are collected each Friday in two pairs of 2-L glass flasks. Flasks are evacuated and then pressurized to 280-300 kPa with ambient air at the sampling site. Determinations of CO2 are made by using a Siemens Ultramat 5E nondispersive infrared gas analyzer. Water vapor is removed during the sampling process by means of a chemical trap (Magnesium Perchlorate). During the measurement, residual water vapor is removed by means of a cold trap at -70°C. From the inception of the monitoring program at Lampedusa Station, CO2-in-synthetic air calibration gases have been used. Values are relative to the dry air WMO mole fraction scale.For access to the data files, click this link to the CDIAC data transition website: http://cdiac.ess-dive.lbl.gov/trends/co2/lampis.html},

  doi          = {10.3334/CDIAC/ATG.022},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Mon Oct 27 00:00:00 EST 1997},

  month        = {Mon Oct 27 00:00:00 EST 1997}

}

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DOI: https://doi.org/10.3334/CDIAC/ATG.022

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