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 Organization

NO 154
Acronym NPL
Name National Physical Laboratory
Address 1 Hampton Rd
Address 2 Teddington, Middlesex, UK
Address 3 TW11 0LW
Country/Territory United Kingdom of Great Britain and Northern Ireland
Website https://www.npl.co.uk/

 Contact(s)

Name Chris Rennick
Prefix
Email chris.rennick@npl.co.uk
Organization No 154
Organization acronym NPL
Organization name National Physical Laboratory
Organization country/territory United Kingdom of Great Britain and Northern Ireland
Address 1 Hampton Rd
Address 2 Teddington, Middlesex, UK
Address 3 TW11 0LW
Country/territory United Kingdom of Great Britain and Northern Ireland
Tel
Fax
Last updated date 2023-07-03


 Air Pollution monitoring
 UTC
 ppb
 9999-12-31 00:00:00 - 9999-12-31 23:59:59: WMO CH4 X2004A
 9999-12-31 00:00:00 - 9999-12-31 23:59:59: Picarro G2401(CRDS)
 9999-12-31 00:00:00 - 9999-12-31 23:59:59: 100 (m)
 1 minute
 
 The current runs are sampling from the 100m inlet for 40 min out of every hour and the 50 m inlet for 20 min.
 [Hourly]
 [Daily]
 [Monthly]
 
 Operational/Reporting
 
 Wind direction:
 Wind speed:
 Relative humidity:
 Precipitation amount:
 Air pressure:
 Air temperature:
 Dew point temperature:
 Sea water temperature:
 Sea surface water temperature:
 Sea water salinity:
 Sea surface water salinity:
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 CH4 data contributed to WDCGG by GAW stations and mobiles by 2023-09-13
All CH4 data contributed to WDCGG by GAW stations and mobiles by 2022-09-07
All CH4 data contributed to WDCGG by GAW stations and mobiles by 2021-08-27
Geolocation Point
Latitude (north: +; south: -) 50.976667
Longitude (east: +; west: -) 0.230556

 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.
Chris Rennick (NPL), Atmospheric CH4 at Heathfield by National Physical Laboratory , dataset published as CH4_HFD_ tower-insitu_NPL_tower100 at WDCGG, ver. 2023-07-03-0808 (Reference date*: YYYY/MM/DD)

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

 Reference(s)

No data available