We have our website renewed on 31 August 2018 and the URL of the new website is following.
https://gaw.kishou.go.jp/
Since we stopped updating data on this website, please visit above for checking current information.
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WDCGG Data Submission and Dissemination Guide (PDF 1.2Mbyte)

WDCGG leaflet (PDF 2.7MByte, July 2008)

Japan Meteorological Agency

Organization Japan Meteorological Agency
Acronym JMA
Country/Territory Japan
WEB Site http://www.jma.go.jp/jma/indexe.html

Station Parameters Last Update
Minamitorishima   (Japan) CH4 **, CO, CO2 **, O3, MET 2018-06-11
Kofu Maru, R/V   (Japan) CO2, MET 2013-08-27
Syowa Station   (Japan) O3, MET 2015-12-22
Keifu Maru, R/V   (Japan) CO2, TIC, MET 2017-08-31
Ryori   (Japan) CCl4, CFCs, CH3CCl3, CH4 **, CO, CO2 **, N2O **, O3, MET 2018-06-11
Yonagunijima   (Japan) CH4 **, CO, CO2 **, O3, MET 2018-06-11
Ryofu Maru, R/V   (Japan) CFCs, CH4, CO2, N2O, TIC, MET 2017-08-31
Alligator liberty, M/V   (Japan) CO2, MET 2013-08-27
Aircraft Observation of Atmospheric trace gases by JMA   (Japan) CH4, CO, CO2, N2O 2018-06-11



This site is operated by the Japan Meteorological Agency
in cooperation with the World Meteorological Organization
(Created : 2001/07/02    Updated : 2018/08/31)

WMO World Data Centre for Greenhouse Gases
c/o Japan Meteorological Agency
1-3-4, Otemachi, Chiyoda-ku
Tokyo 100-8122, Japan
Tel: +81-3-3287-3439
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