Dataset
Polluted Troposphere TORCH1: University of Leeds OH and H2O Fluorecence Assay Gas Expansion (FAGE) measurments at Writtle College
Update Frequency: Not Planned
Latest Data Update: 2004-09-07
Status: Completed
Online Status: ONLINE
Publication State: Published
Publication Date: 2007-03-15
Download Stats: last 12 months
Dataset Size: 2 Files | 910KB
Abstract
Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.
This dataset contains OH and HO2 measurement by the Fluorecence Assay Gas Expansion (FAGE) at Writtle College.
Citable as: Bloss, W.; Heard, D.E.; Lee, J.D.; Smith, S. (2007): Polluted Troposphere TORCH1: University of Leeds OH and H2O Fluorecence Assay Gas Expansion (FAGE) measurments at Writtle College. NCAS British Atmospheric Data Centre, date of citation. https://catalogue.ceda.ac.uk/uuid/e564920d56cf819943e6673913994cb3/
Abbreviation: Not defined
Keywords: Polluted Troposphere, TORCH1, OH, H20, FAGE
Details
| Previous Info: |
No news update for this record
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|---|---|
| Previously used record identifiers: |
http://badc.nerc.ac.uk/view/badc.nerc.ac.uk__ATOM__dep_1173983726517546
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| Access rules: |
Access to these data is available to any registered CEDA user. Please Login or Register for a CEDA account to gain access.
Use of these data is covered by the following licence(s): https://artefacts.ceda.ac.uk/licences/missing_licence.pdf When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record. |
| Data lineage: |
Data were collected at Writtle College, near Chelmsford, Essex between 27th July - 30th August 2003 and in April and May 2004 at Weybourne Atmospheric Observatory. Data files supplied as is to the BADC by the campaign participants. |
| Data Quality: |
Some information may be available in the data files.
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| File Format: |
Data are NASA Ames formatted
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Related Documents
No documents related to this record were found.
Process overview
This dataset was generated by instruments deployed on platforms as listed below.
Instrument/Platform pairings
| Leeds: Fluorecence Assay by Gas Expansion instrument (FAGE) | Deployed on: Writtle College, UK |
| Output Description | None |
- units: molecule cm-3
- names: HO2 concentration
- units: HO2 concentration
- names: HO2 error flag
- long_name: OH
- alt_names: ['Hydroxide']
- names: Hydroxide
- units: molecule cm-3
- names: OH concentration
- units: OH concentration
- names: OH error flag
Co-ordinate Variables
Coverage
Temporal Range
Start time:
2003-07-26T23:00:00
End time:
2003-08-30T23:00:00
Geographic Extent
51.7399° |
||
0.4146° |
0.4146° |
|
51.7399° |
Related parties