NERC Data Catalogue Service
APHH: Online measurements of VOC mixing ratios using Gas Chromatography with Flame Ionisation Detector (GC-FID) at Indira Gandhi Delhi Technical University for Women (IGDTUW) field site during the DelhiFlux field campaign
This dataset contains hourly online measurements of VOC mixing ratios using Gas Chromatography with Flame Ionisation Detector (GC-FID) at Indira Gandhi Delhi Technical University for Women (IGDTUW), Dehli, India. Mixing ratios are reported in parts per billion by volume (ppbV). The stationary inlet was located on the roof of a single-story building. This data was collected
over two measurements periods (28/05/2018 - 05/06/2018 and 05/10/2018 - 27/10/2018), for the APHH-India DelhiFlux project, by the University of
York. Data analysis was completed by Beth Nelson and Jim Hopkins at the University of York.
Mixing ratios for the following species are included: ethane, ethene, propane, propane, iso-butane, n-butane, acetylene, trans-2-butene, 1-butene, iso-butene*, cis-2-butene, cyclopentane*, iso-pentane, n-pentane, 1,3-butadiene, trans-2-pentene, 1-pentene, n-octane, n-hexane, isoprene, n-heptane, benzene, toluene, ethylbenzene, combined m,p-xylene, o-xylene,
methanol, acetone, ethanol, 1,2-butadiene*, propyne*.
Date and time given in Local time as Julian day where 2018 01 01 = 0
Calibrations have been performed using a certified NPL 30 component mixture, and certified NPL 6 component mixture for o-VOC calibration. NOTE: any compound not contained therein has been assumed to have the same response factor as its closest isomer*.
The data were collected as part of the DelhiFlux project part of Air Pollution & Human Health in a Developing Indian Megacity (APHH-India) programme.
Default
Identification info
- Metadata Language
- English (en)
- Dataset Reference Date ()
- 2020-05-11T14:41:55
- Dataset Reference Date ()
- 2020-05-11T14:41:55
- Identifier
- Centre for Environmental Data Analysis (CEDA) / fae65a63910a44b28a3d91268417b7c3
- Maintenance and update frequency
- notPlanned
- Update scope
- dataset
- Keywords
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- APHH
- Delhiflux
- VOC
- GEMET - INSPIRE themes, version 1.0 ()
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- atmospheric conditions
- Limitations on Public Access
- otherRestrictions
- Other constraints
- Restricted data: please submit an application using the REQUEST ACCESS link for access.
- Use constraints
- otherRestrictions
- Spatial representation type
- grid
- Topic category
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- Climatology, meteorology, atmosphere
))
- Begin date
- 2018-05-28T00:00:00
- End date
- 2018-10-27T00:00:00
- Code
- WGS 84
Distribution Information
- Data format
-
-
Data are NASA Ames formatted.
()
-
Data are NASA Ames formatted.
()
- Resource Locator
-
CEDA Data Catalogue Page
Detail and access information for the resource
- Resource Locator
-
DOWNLOAD
Download Data
- Resource Locator
-
CEDA Data Catalogue Page
Detail and access information for the resource
- Resource Locator
-
DOWNLOAD
Download Data
- Quality Scope
- dataset
Report
- Dataset Reference Date ()
- 2010-12-08
- Statement
- Data collected at IGDTUW by Beth Nelson, Gareth Stewart and Jim Hopkins from the University of York. Analysis of data completed by Beth Nelson and Jim Hopkins. Resource uploaded to archive by Beth Nelson.
Metadata
- File identifier
- fae65a63910a44b28a3d91268417b7c3 XML
- Metadata Language
- English (en)
- Character set
- 8-bit variable size UCS Transfer Format, based on ISO/IEC 10646
- Parent identifier
- (APHH India) Megacity Delhi atmospheric emission quantification, assessment and impacts (DelhiFlux): Air quality measurements 04f9006457e54c49b628913912827ad7
- Resource type
- dataset
- Metadata Date
- 2023-01-26T00:58:32
- Metadata standard name
- UK GEMINI
- Metadata standard version
- 2.3
