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 Organization

NO 5
Acronym AICH
Name Aichi Air Environment Division
Address 1 Aichi Air Environment Division
Address 2
Address 3 1-2 Sannomaru-3chome, Naka-ku, Nagoya, Aichi 460-8501, Japan
Country/Territory Japan
Website

 Contact(s)

Name Koji Ohno
Prefix
Email mizutaiki@pref.aichi.lg.jp
Organization No 5
Organization acronym AICH
Organization name Aichi Air Environment Division
Organization country/territory Japan
Address 1
Address 2
Address 3 1-2 Sannomaru-3chome, Naka-ku, Nagoya, Aichi 460-8501, Japan
Country/territory Japan
Tel +81-52-954-6216
Fax +81-52-961-4025
Last updated date 2019-11-22


 Unknown
 UTC+09:00
 ppm
 9999-12-31 00:00:00 - 9999-12-31 23:59:59: Fuji Electric Co., Ltd ZALDE062-10(NDIR)
 9999-12-31 00:00:00 - 9999-12-31 23:59:59: 10 (m)
 5 seconds
 Current Scale: WMO mole fraction scale
WMO mole fraction scale, periodically calibrated by the Japan Meteorological Agency, Tokyo.
Measurement Calibration: CO2 in natural air
 
 [Hourly] Take the arithmetic mean of observed every 5-second mean data for one hour, and reject the irregular and evident error.
Adopt hourly mean value without specific statistical treatment.
 [Daily] Take the arithmetic mean of hourly data.
The average data from 1993 to March 2010 were calculated by WDCGG.
 [Monthly] Take the arithmetic mean of hourly data.
The average data from 1993 to March 2008 were calculated by WDCGG.
 
 Terminated
 Sample air from intake of 10 meters above ground is introduced to a demister and a perma-pure dryer at room temperature and then passed through an electronic thermostat chamber (25 °C). Calibration is carried out daily using one working standard gas.
Scientific Aim: Monitoring atmospheric CO2 variation at suburban area.
 Wind direction: 1
 Wind speed: 1
 Relative humidity: 1
 Precipitation amount: 0
 Air pressure: 0
 Air temperature: 1
 Dew point temperature: 0
 Sea water temperature: 0
 Sea surface water temperature: 0
 Sea water salinity: 0
 Sea surface water salinity: 0
Meteorological data may remain as first provided, even when greenhouse gas data are updated.
 
No DOI available

 Related information

Format Text (WDCGG Data Format Table, WDCGG Meteorological Data Format Table), NetCDF
Relation List (Is Part Of) All CO2 data contributed to WDCGG by GAW stations and mobiles by 2023-09-13
All CO2 data contributed to WDCGG by GAW stations and mobiles by 2022-09-07
All CO2 data contributed to WDCGG by GAW stations and mobiles by 2021-09-08
All CO2 data contributed to WDCGG by GAW stations and mobiles by 2020-09-28
All CO2 data contributed to WDCGG by GAW stations and mobiles by 2019-09-19
All CO2 data contributed to WDCGG by GAW stations and mobiles by 2018-10-25
Geolocation Point
Latitude (north: +; south: -) 34.8499984741
Longitude (east: +; west: -) 137.4299926758

 GAW Data Policy

"For Scientific purposes, access to these data is unlimited and provided without charge. By their use you accept that an offer of co-authorship will be made through personal contact with the data providers or owners whenever substantial use is made of their data. In all cases, an acknowledgement must be made to the data providers or owners and to the data centre when these data are used within a publication."

 Citation format

This format is an example of the WDCGG standard citation.
Please follow the citation format which the data providers or owners indicate.
Koji Ohno (AICH), Atmospheric CO2 at Mikawa-Ichinomiya by Aichi Air Environment Division , dataset published as CO2_MKW_ surface-insitu_AICH_data1 at WDCGG, ver. 2019-11-22-2046 (Reference date*: YYYY/MM/DD)

* As the reference date, please indicate the date you downloaded the files.

 Reference(s)

1  Kawasaki et al., 1993: Observation of Atmospheric Carbon Dioxide Variations. Bulletin of Aichi Environmental Research Center, No.21, 1-6. (in Japanese)
2  Inoue and Kawasaki, 1994: Atmospheric Carbon Dioxide Concentration in Mikawa-Ichinomiya (Aichi Pref.). Bulletin of Aichi Environmental Research Center, No.22, 31-36. (in Japanese)