APHH: Direct infusion ultra-high resolution mass spectrometry measurements made at the IAP-Beijing site during the summer and winter campaigns

This dataset contains direct infusion ultra-high resolution mass spectrometry measurements made at the Institute of Atmospheric Physics land station, Beijing (IAP-Beijing) site during the summer and winter APHH-Beijing campaign for the Atmospheric Pollution & Human Health in a Chinese Megacity (APHH) programme.

Daily quartz microfiber filters were collected with a Tisch high volume sampler. The extracted organic fraction of the collected PM2.5 particles was analysed using an LTQ Orbitrap Velos mass spectrometer with electrospray ionisation to obtain high resolution mass spectra which enable the assignment of molecular formulae to the detected masses.

For both seasons, 10 filters were analysed, containing the 5 filters with the highest and lowest mass loadings for each season. The files names are labeled according to the ID of the analysed filter. All dates and times are given in Beijing local time.

Date (Publication): 2020-03-02T14:25:38

Date (Creation): 2020-03-02T14:25:38

Citation identifier: https://catalogue.ceda.ac.uk/uuid/680ebdcb83c244fdb9d069e2f8952812

Citation identifier: Centre for Environmental Data Analysis (CEDA) / 680ebdcb83c244fdb9d069e2f8952812

Point of contact

Organisation name	Individual name	Electronic mail address	Role
Unavailable	Steimer, Sarah	Unavailable	Author
Unavailable	Kalberer, Markus	Unavailable	Author
Centre for Environmental Data Analysis (CEDA)		support@ceda.ac.uk	Custodian
Centre for Environmental Data Analysis (CEDA)		support@ceda.ac.uk	Owner
Centre for Environmental Data Analysis (CEDA)		support@ceda.ac.uk	Distributor
Unavailable	Bloss, William	Unavailable	Principal investigator
Unavailable	Harrison, Roy	Unavailable	Principal investigator
Unavailable	Kelly, FJ	Unavailable	Principal investigator
Unavailable	Lewis, Alastair C.	Unavailable	Principal investigator
Unavailable	Loh, M	Unavailable	Principal investigator
Unavailable	Nemitz, E.	Unavailable	Principal investigator
Unavailable	Sokhi, R.	Unavailable	Principal investigator
Centre for Environmental Data Analysis (CEDA)		support@ceda.ac.uk	pointofContact
Centre for Environmental Data Analysis (CEDA)		support@ceda.ac.uk	Publisher

Maintenance and update frequency: Not planned

Update scope: Dataset

Keywords

APHH
spectrometry
PM2.5

GEMET - INSPIRE themes, version 1.0

atmospheric conditions

Access constraints: Other restrictions

Other constraints: Access to these data is available to any registered CEDA user. Please Login or Register for a CEDA account to gain access.

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

Begin date: 2016-11-09T09:30:00

End date: 2017-06-24T07:28:00

Unique resource identifier: WGS 84

Distribution format

Name	Version
Data are BADC CSV formatted.

Distributor contact

Organisation name	Individual name	Electronic mail address	Role
Centre for Environmental Data Analysis (CEDA)		support@ceda.ac.uk	Distributor

OnLine resource

Protocol	Linkage	Name
	https://catalogue.ceda.ac.uk/uuid/680ebdcb83c244fdb9d069e2f8952812	CEDA Data Catalogue Page

OnLine resource

Protocol	Linkage	Name
	http://data.ceda.ac.uk/badc/aphh/data/beijing/cam-orbitrap	DOWNLOAD

Hierarchy level: Dataset

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: Data produced by APHH project participants at University of Cambridge and deposited at The Centre for Environmental Data Analysis (CEDA) for archiving.