Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/11178
DC Field | Value | Language |
---|---|---|
dc.date.accessioned | 2018-03-14T09:09:37Z | en |
dc.date.available | 2018-03-14T09:09:37Z | en |
dc.date.issued | 2018 | en |
dc.identifier.uri | http://hdl.handle.net/2122/11178 | en |
dc.description.abstract | In this paper, Sun-photometer multichannel measurements of aerosol optical depths (AODs) in the visible and near-infrared spectral ranges, and Ångström parameters of the plume issued from the Pacaya volcano, Guatemala, are presented for the first time. These observations, made during a short-term campaign carried out on 29 and 30 January 2011, indicate a diluted (AODs lower than 0.1) volcanic plume composed of small particles (Ångström exponent 1.0 on 29 January and 1.4 on 30 January). Results are consistent with an ash-free plume. Finally, the impact of the choice of different wavelength pairs for the calculation of the Ångström parameters from the spectral AOD observations is tested and critically discussed. | en |
dc.language.iso | English | en |
dc.relation.ispartof | Geosciences | en |
dc.relation.ispartofseries | /8 (2018) | en |
dc.title | Aerosol Optical Properties of Pacaya Volcano Plume Measured with a Portable Sun-Photometer | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | Article 36 | en |
dc.subject.INGV | 04.08. Volcanology | en |
dc.identifier.doi | 10.3390/geosciences8020036 | en |
dc.description.obiettivoSpecifico | 5V. Processi eruttivi e post-eruttivi | en |
dc.description.journalType | JCR Journal | en |
dc.contributor.author | Sellitto, Pasquale | en |
dc.contributor.author | Spampinato, Letizia | en |
dc.contributor.author | Salerno, Giuseppe Giovanni | en |
dc.contributor.author | La Spina, Alessandro | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | - |
crisitem.author.orcid | 0000-0001-7440-2350 | - |
crisitem.author.orcid | 0000-0002-0809-9135 | - |
crisitem.author.orcid | 0000-0002-9336-107X | - |
crisitem.author.orcid | 0000-0002-5007-613X | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Article published / in press |
Files in This Item:
File | Description | Size | Format | |
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Sellitto et al., 2018.pdf | 6.29 MB | Adobe PDF | View/Open |
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