Filter pack and cascade impactor samples of gas and aerosol particulate matter on the Island of Hawai'i (2018, 2019)

This dataset reports chemical speciation of airborne gas and aerosol particulate matter (PM) sampled in various locations on the Island of Hawai'i in 2018 and 2019. The 2018 samples were collected during a large eruption of Kilauea volcano. The 2019 samples were collected during a period of very low volcanic activity.

Samples were collected in several locations on the Island of Hawai'i, Hawaii, USA.

Time-series samples were collected at

-Leilani Estates

-Volcano village

-Pahala, Ocean View

-Kailua-Kona

-Mauna Loa Observatory in 2018 and 2019.

Point-source samples were collected at the following locations

-The main erupting vent 'Fissure 8' on the Kilauea Volcano in 2018, and repeated in its vicinity post-eruption in 2019

- The lava ocean entry point in 2018 and repeated in its vicinity post-eruption in 2019.

The samples were collected using filter packs (FP) and Sioutas cascade impactors (SKC). The instruments were used at ground-level in all cases except for samples FP_08_1, FP_ 09_1, FP_09_2, SKC_08 and SKC_09 which were attached to an Unoccupied Aircraft System (UAS) in order to safely access the erupting vent and the lava ocean entry.

The samples were then analysed using inductively-coupled plasma mass spectroscopy (ICP-MS), inductively-coupled plasma optical emission spectroscopy (ICP-OES) and ion chromatography (IC). Sample analysis was done at the University of Leeds, United Kingdom (2018 samples) and the University of Leeds and Open University, United Kingdom (2019 samples). The results are reported as concentration per volume of air sampled (µg/m^3) to 2 significant figures. This was done to

- assess the dispersion of major and trace elements in a volcanic plume, and quantify their depletion rates from the source into the far-field (up to ~240 km downwind)

- assess the impact of volcanic emissions on the composition of the local atmosphere.

The data were produced as a result of a collaborative project between the Universities of Leeds, Cambridge, Oxford (UK), Hawaiian Volcano Observatory of the United States Geological Survey, and the University of Hawai'i at Manoa (USA).

Date (Publication): 2021-02-17T17:39:31

Date (Creation): 2021-02-17T17:39:31

Citation identifier: https://catalogue.ceda.ac.uk/uuid/656204c257144708a641507c78187aaa

Citation identifier: Centre for Environmental Data Analysis (CEDA) / 656204c257144708a641507c78187aaa

Citation identifier: doi / 10.5285/656204c257144708a641507c78187aaa

Point of contact

Organisation name	Individual name	Electronic mail address	Role
Unavailable	Ilyinskaya, Evgenia	Unavailable	Author
Unavailable	Mason, Emily	Unavailable	Author
Unavailable	Wieser, Penny	Unavailable	Author
Unavailable	Liu, Emma	Unavailable	Author
Unavailable	Whitty, Rachel	Unavailable	Author
Centre for Environmental Data Analysis (CEDA)		support@ceda.ac.uk	Custodian
Centre for Environmental Data Analysis (CEDA)		support@ceda.ac.uk	Distributor
Unavailable	Wright, Tim	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: Unknown

Update scope: Dataset

Keywords

Filter pack
cascade impactor
Volcanic
metal
particulate
Hawaii

GEMET - INSPIRE themes, version 1.0

orthoimagery

Access constraints: Other restrictions

Other constraints: Public data: access to these data is available to both registered and non-registered users.

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

Imagery base maps earth cover

Begin date: 2018-07-18T00:00:00

End date: 2019-08-03T00:00:00

Unique resource identifier: WGS 84

Distribution format

Name	Version
BADC CSV: Full results are included Abbreviations used in the data file: dl: below detection limit NaN : not applicable/not analysed.

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/656204c257144708a641507c78187aaa	CEDA Data Catalogue Page

OnLine resource

Protocol	Linkage	Name
	http://data.ceda.ac.uk/neodc/comet/data/volcano_fp_skc/hawaii/2018_2019/	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 were produced by the project team and supplied for archiving at the Centre for Environmental Data Analysis (CEDA). Data were reformatted by CEDA and approved by Dr Evgenia Ilyinskaya of the University of Leeds