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PROFIL: Vertical Profiles of Wind, Temperature, Turbulence, Sensible Heat, Aerosol and Trace-Gas Concentrations and Fluxes

The NERC URGENT thematic programme was set up to integrate urban environmental research across the geological, ecological, freshwater and atmospheric sciences. It worked in partnership with city authorities, industry and regulatory bodies.



The thematic programme began in 1998 and lasted for 7 years.



This project provided facilities in the form of a low cost, highly instrumented aircraft designed for probing the turbulent and aerosol-cloud microphysical structure of the atmospheric boundary layer (ABL). Priority use was given to the PUMA (Pollution of the Urban Midlands) consortia during the field trials planned for June 1999 and January / February 2000. The main objectives were:



-to provide high resolution 3-D wind turbulence, temperature and trace-gas variances of the urban ABL

-to provide measurements of the vertical and horizontal profile of aerosol concentration and volumetric size distribution over the Birmingham conurbation

-to provide a database of aircraft urban ABL case studies, which will be available to the PUMA and ASURE modelling communities via the appropriate NERC database committee

-to provide, where current UMIST instrumentation and facilities allow, the aircraft as a measurement platform for specific URGENT user measurement requests

-to measure the vertical entrainment and venting rates of trace-gas and aerosol between the urban ABL and the lower troposphere

-to measure the net aerosol / condensation nucleus flux downwind over an urban environment

-to construct and install a low cost aerosol collection sampling system to provide complementary aerosol chemical composition data to the PUMA measurement campaigns and to the PUMA modelling efforts.



A flight programme of ten flight days / case studies was designated solely to the PUMA consortia. Five additional flights were made available for either (a) instrument testing required by PUMA, which required the removal of the base-line instruments due to space and weight limitations, or (b) specific flights to accommodate other URGENT requirements.

Simple

Date (Publication)
2001-12-10T02:43:10
Date (Creation)
2001-12-10T02:43:10
Citation identifier
https://catalogue.ceda.ac.uk/uuid/650515908b44d7a0ded50baa1ef770c0
Citation identifier
NCAS British Atmospheric Data Centre (NCAS BADC) / 650515908b44d7a0ded50baa1ef770c0
Point of contact
Organisation name Individual name Electronic mail address Role

NERC URGENT PROFIL Campaign participants

unknown

Author

Unavailable

Gallagher, Martin

Unavailable

Author

Unavailable

Beswick, Karl

Unavailable

Author

Unavailable

Burgess, Rachel A.

Unavailable

Author

Unavailable

et. al,

Unavailable

Author

NCAS British Atmospheric Data Centre (NCAS BADC)

badc@rl.ac.uk

Custodian

NCAS British Atmospheric Data Centre (NCAS BADC)

badc@rl.ac.uk

Distributor

NCAS British Atmospheric Data Centre (NCAS BADC)

badc@rl.ac.uk

pointofContact

NCAS British Atmospheric Data Centre (NCAS BADC)

badc@rl.ac.uk

Publisher
Maintenance and update frequency
Unknown
Update scope
Series
Keywords
  • URGENT

  • PROFIL

  • Chemistry

  • Pollutants

  • Air pollution

GEMET - INSPIRE themes, version 1.0

  • atmospheric conditions

Access constraints
Other restrictions
Other constraints
Please contact the data centre for assistance on accessing data from this dataset collection.
Use constraints
Other restrictions
Other constraints
Under the following licence http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/, appropriate use of these data may fall under any use. This message is intended as guidance, always read the full licence. When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record.
Spatial representation type
Grid
Language
English
Topic category
  • Climatology, meteorology, atmosphere
N
S
E
W
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Begin date
1999-06-15T23:00:00
End date
2000-02-11T23:59:59
Unique resource identifier
WGS 84
Distribution format
Name Version

Contact data centre for format details.

Distributor contact
Organisation name Individual name Electronic mail address Role

NCAS British Atmospheric Data Centre (NCAS BADC)

badc@rl.ac.uk

Distributor
OnLine resource
Protocol Linkage Name
https://catalogue.ceda.ac.uk/uuid/650515908b44d7a0ded50baa1ef770c0

CEDA Data Catalogue Page

OnLine resource
Protocol Linkage Name
http://urgent.nerc.ac.uk/

URGENT website

OnLine resource
Protocol Linkage Name
https://artefacts.ceda.ac.uk/badc_datadocs/urgent/Projects.html

BADC Doc: URGENT Projects

OnLine resource
Protocol Linkage Name
https://artefacts.ceda.ac.uk/badc_datadocs/urgent/Sites/

BADC Doc: URGENT Air Sites List

OnLine resource
Protocol Linkage Name
https://artefacts.ceda.ac.uk/badc_datadocs/urgent/Format.html

BADC Doc: URGENT Files Structure and Format

OnLine resource
Protocol Linkage Name
https://artefacts.ceda.ac.uk/badc_datadocs/urgent/Protocol.html

URGENT Data Protocol

OnLine resource
Protocol Linkage Name
https://zenodo.org/record/7356333

Source Apportionment of Airborne Particulate Matter in the United Kingdom

OnLine resource
Protocol Linkage Name
https://zenodo.org/record/7356463

Urban regeneration and the Environment Metadata Capture Tool User Guide (URGENT)

Hierarchy level
Series

Conformance result

Title

Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services

Date (Publication)
2010-12-08
Statement

Please see data lineage statements for each dataset within this collection for data lineage details.

Metadata

File identifier
650515908b44d7a0ded50baa1ef770c0 XML
Metadata language
English
Character set
UTF8
Hierarchy level
Series
Hierarchy level name

series

Date stamp
2026-02-25T03:26:15
Metadata standard name
UK GEMINI
Metadata standard version

2.3

Metadata author
Organisation name Individual name Electronic mail address Role

NCAS British Atmospheric Data Centre (NCAS BADC)

badc@rl.ac.uk

Point of contact
 
 

Overviews

Spatial extent

thumbnail

Keywords

GEMET - INSPIRE themes, version 1.0

atmospheric conditions


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