Dataset
Ultrafine and Submicron Particles in the Urban Environment in Thailand: Aerosol concentration and composition size distributions in four locations near Bangkok, Thailand
Latest Data Update: 2023-05-26
Status: Ongoing
Online Status: ONLINE
Publication State: Published
Publication Date: 2021-05-14
Download Stats: last 12 months
Dataset Size: 2 Files | 82KB
Abstract
Particulate matter in up to13 size fractions was collected in up to 72 hour samples from a 5th floor window in Lak Si, Bangkok, Thailand; and from Pollution Control Department (PCD) sites in Ayutthaya, Bang Phli and Chok Chai, in or near Bangkok using a Dekati Electrical Low Pressure Impactor Classic (ELPI). Samples were weighed and analysed for concentrations of the following elements: Mg, Al, V, Cr, Mn, Fe, Co, Ni, Cu. Zn, As, Se, Mo, Cd, Sb, Ba and Pb. The data covered three seasons in Bangkok, hot, cool and rainy, from February 2018 until December 2018. Measurements were taken by the staff of the Toxicology group in the Chulabhorn Research Institute, Thailand and the Atmospheric Chemistry Research Group in the University of Bristol, UK, with the assistance of the PCD, Bangkok, at their sites.
Citable as: Matthews, J. (2021): Ultrafine and Submicron Particles in the Urban Environment in Thailand: Aerosol concentration and composition size distributions in four locations near Bangkok, Thailand. Centre for Environmental Data Analysis, date of citation. https://catalogue.ceda.ac.uk/uuid/29c70585725e4e308ceb2edf3739520a/
Abbreviation: Not defined
Keywords: Thailand, PM10, composition, meteorology
Details
| Previous Info: |
No news update for this record
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| Previously used record identifiers: |
No related previous identifiers.
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| Access rules: |
Public data: access to these data is available to both registered and non-registered users.
Use of these data is covered by the following licence(s): http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record. |
| Data lineage: |
Data sent by the project participants to the Centre for Environmental Data Anaylsis (CEDA) for archiving. |
| Data Quality: |
Data are as given by the data provider, no quality control has been performed by the Centre for Environmental Data Analysis (CEDA)
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| File Format: |
Data are BADC-CSV 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
| University of Bristol: Dekati ELPI Classic | Deployed on: Chulabhorn Research Institute Building, Lak Si |
| Output Description | None |
- long_name: Aluminum
- var_id: Al
- units: ng / m3
- long_name: Antimony
- units: ng / m3
- var_id: Sb
- long_name: Arsenic
- units: ng / m3
- var_id: As
- long_name: Barium
- units: ng / m3
- var_id: Ba
- long_name: Cadmium
- units: ng / m3
- var_id: Cd
- long_name: Chromium
- units: ng / m3
- var_id: Cr
- long_name: Cobalt
- units: ng / m3
- var_id: Co
- long_name: Copper
- units: ng / m3
- var_id: Cu
- units:
- var_id: Foil
- long_name: Foil material and filter pore size
- long_name: Iron
- units: ng / m3
- var_id: Fe
- long_name: Lead
- units: ng / m3
- var_id: Pb
- units: seconds
- var_id: 33
- long_name: Length of flush
- long_name: Magnesium
- units: ng / m3
- var_id: Mg
- long_name: Manganese
- units: ng / m3
- var_id: Mn
- var_id: Mass
- long_name: Mass concentration
- units: g / m3
- units:
- var_id: End date
- standard_name: Edate
- long_name: Measurement end date
- units:
- var_id: End time
- standard_name: Etime
- long_name: Measurement end time
- units:
- var_id: Start date
- standard_name: Sdate
- long_name: Measurement start date
- long_name: Molybdenum
- units: ng / m3
- var_id: Mo
- long_name: Nickel
- units: ng / m3
- var_id: Ni
- var_id: Num
- long_name: Number concentration mean
- units: particles / m3
- units: particles / m3
- var_id: Num SD
- long_name: Number concentration standard deviation
- long_name: Selenium
- units: ng / m3
- var_id: Se
- units: m
- var_id: Size
- long_name: Size fraction
- units: seconds
- var_id: 32
- long_name: Total length of measurement period
- units: seconds
- var_id: 34
- long_name: Total length of sampling period
- var_id: 35
- long_name: Total volume sampled
- units: litres
- var_id: V
- long_name: Vanadium
- units: ng / m3
- long_name: Zinc
- units: ng / m3
- var_id: Zn
- long_name: season: cool hot or rainy
- units:
- var_id: Season
- long_name: weekend or weekday
- units:
- var_id: WE WD
Co-ordinate Variables
- standard_name: time
- long_name: DAY
- units:
- var_id: Day
- standard_name: time
- long_name: MONTH
- units:
- var_id: Mon
- standard_name: time
- units:
- var_id: Start time
- long_name: Measurement start time
- standard_name: time
- long_name: YEAR
- units:
- var_id: Year
Coverage
Temporal Range
Start time:
2018-02-12T00:00:00
End time:
2018-12-10T23:59:59
Geographic Extent
13.8790° |
||
100.5770° |
100.5770° |
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13.8790° |
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