Fast Repetition Rate Fluorometry (FRRF) data collected on the RV L'Astrolabe from 22/10/2008 to 27/10/2008 (Hobart - Dumont d'Urville)
These data were collected on the RV L'Astrolabe (platform code: FHZI) from 22/10/2008 to 27/10/2008 on a trip from Hobart to Dumont D'Urville. Maximum photochemical efficiency of photosystem II (PSII), also called maximum quantum yield of PSII (Fv/Fm), has become one of the most widely uti...
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University of Tasmania, Australia
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Online Access: | https://researchdata.ands.org.au/fast-repetition-rate-dumont-durville/564012 http://metadata.imas.utas.edu.au:/geonetwork/srv/en/metadata.show?uuid=d261b507-3e03-426b-a946-4fe68e9701a6 https://data.imas.utas.edu.au/attachments/fc64fc7b-29b0-4607-9527-899dfa991d68/FRRFmethodsManual.pdf http://thredds.aodn.org.au/thredds/catalog/IMOS/SOOP/SOOP-FRRF/FHZI_Astrolabe/2008/catalog.html |
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ftands:oai:ands.org.au::564012 2023-05-15T14:05:30+02:00 Fast Repetition Rate Fluorometry (FRRF) data collected on the RV L'Astrolabe from 22/10/2008 to 27/10/2008 (Hobart - Dumont d'Urville) McMinn, Andrew, Prof. (hasPrincipalInvestigator) Institute for Marine and Antarctic Studies (IMAS), University of Tasmania (UTAS) (hasAssociationWith) Integrated Marine Observing System (IMOS) (distributor) Spatial: northlimit=-42.86901167; southlimit=-63.71299; westlimit=147.0535983; eastLimit=158.9723083 Temporal: From 2008-10-22 to 2008-10-27 https://researchdata.ands.org.au/fast-repetition-rate-dumont-durville/564012 http://metadata.imas.utas.edu.au:/geonetwork/srv/en/metadata.show?uuid=d261b507-3e03-426b-a946-4fe68e9701a6 https://data.imas.utas.edu.au/attachments/fc64fc7b-29b0-4607-9527-899dfa991d68/FRRFmethodsManual.pdf http://thredds.aodn.org.au/thredds/catalog/IMOS/SOOP/SOOP-FRRF/FHZI_Astrolabe/2008/catalog.html unknown University of Tasmania, Australia https://researchdata.ands.org.au/fast-repetition-rate-dumont-durville/564012 d261b507-3e03-426b-a946-4fe68e9701a6 http://metadata.imas.utas.edu.au:/geonetwork/srv/en/metadata.show?uuid=d261b507-3e03-426b-a946-4fe68e9701a6 https://data.imas.utas.edu.au/attachments/fc64fc7b-29b0-4607-9527-899dfa991d68/FRRFmethodsManual.pdf http://thredds.aodn.org.au/thredds/catalog/IMOS/SOOP/SOOP-FRRF/FHZI_Astrolabe/2008/catalog.html http://metadata.imas.utas.edu.au oceans Countries | Australia Global/Oceans | Southern Ocean Continents | Antarctica SEA SURFACE TEMPERATURE EARTH SCIENCE OCEAN TEMPERATURE SALINITY SALINITY/DENSITY Fast Repetition Rate Fluorometer (FRRF) Maximum quantum yield (Fv/Fm) Photosynthesis primary production Biological Oceanography EARTH SCIENCES OCEANOGRAPHY Marine and Estuarine Ecology (incl. Marine Ichthyology) BIOLOGICAL SCIENCES ECOLOGY Palaeoecology Phycology (incl. Marine Grasses) PLANT BIOLOGY dataset ftands 2020-01-05T20:41:26Z These data were collected on the RV L'Astrolabe (platform code: FHZI) from 22/10/2008 to 27/10/2008 on a trip from Hobart to Dumont D'Urville. Maximum photochemical efficiency of photosystem II (PSII), also called maximum quantum yield of PSII (Fv/Fm), has become one of the most widely utilized fluorescence parameters in phytoplankton research. It represents the potential photochemical efficiency, which is the probability that the light energy captured by the photosynthetic apparatus is being utilized as photochemistry. Fv/Fm has been shown to have an instant response to variations in physical and chemical properties and is interpreted as a diagnostic of the overall health or competence of phytoplankton. Together with the absorption cross section area of PSII and chlorophyll concentration, it can be used to measure primary production (Cheah et al. 2011, Deep Sea Research). Seawater from 3 m depth was supplied continuously from the ship’s clean seawater line. FRR fluorescence yields were measured continuously at 1 minute intervals in dark-adapted state (! 15 minutes dark-adaptation) using a flash sequence consisting of a series of 100 subsaturation flashlets (1.1 μs flash duration and 2.8 μs interflash period) and a series of 20 relaxation flashlets (1.1 μs flash duration and 51.6 μs interflash period). Dataset Antarc* Antarctica Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Dumont d'Urville ENVELOPE(140.017,140.017,-66.667,-66.667) Dumont-d'Urville ENVELOPE(140.013,140.013,-66.667,-66.667) Southern Ocean ENVELOPE(147.0535983,158.9723083,-42.86901167,-63.71299) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
oceans Countries | Australia Global/Oceans | Southern Ocean Continents | Antarctica SEA SURFACE TEMPERATURE EARTH SCIENCE OCEAN TEMPERATURE SALINITY SALINITY/DENSITY Fast Repetition Rate Fluorometer (FRRF) Maximum quantum yield (Fv/Fm) Photosynthesis primary production Biological Oceanography EARTH SCIENCES OCEANOGRAPHY Marine and Estuarine Ecology (incl. Marine Ichthyology) BIOLOGICAL SCIENCES ECOLOGY Palaeoecology Phycology (incl. Marine Grasses) PLANT BIOLOGY |
spellingShingle |
oceans Countries | Australia Global/Oceans | Southern Ocean Continents | Antarctica SEA SURFACE TEMPERATURE EARTH SCIENCE OCEAN TEMPERATURE SALINITY SALINITY/DENSITY Fast Repetition Rate Fluorometer (FRRF) Maximum quantum yield (Fv/Fm) Photosynthesis primary production Biological Oceanography EARTH SCIENCES OCEANOGRAPHY Marine and Estuarine Ecology (incl. Marine Ichthyology) BIOLOGICAL SCIENCES ECOLOGY Palaeoecology Phycology (incl. Marine Grasses) PLANT BIOLOGY Fast Repetition Rate Fluorometry (FRRF) data collected on the RV L'Astrolabe from 22/10/2008 to 27/10/2008 (Hobart - Dumont d'Urville) |
topic_facet |
oceans Countries | Australia Global/Oceans | Southern Ocean Continents | Antarctica SEA SURFACE TEMPERATURE EARTH SCIENCE OCEAN TEMPERATURE SALINITY SALINITY/DENSITY Fast Repetition Rate Fluorometer (FRRF) Maximum quantum yield (Fv/Fm) Photosynthesis primary production Biological Oceanography EARTH SCIENCES OCEANOGRAPHY Marine and Estuarine Ecology (incl. Marine Ichthyology) BIOLOGICAL SCIENCES ECOLOGY Palaeoecology Phycology (incl. Marine Grasses) PLANT BIOLOGY |
description |
These data were collected on the RV L'Astrolabe (platform code: FHZI) from 22/10/2008 to 27/10/2008 on a trip from Hobart to Dumont D'Urville. Maximum photochemical efficiency of photosystem II (PSII), also called maximum quantum yield of PSII (Fv/Fm), has become one of the most widely utilized fluorescence parameters in phytoplankton research. It represents the potential photochemical efficiency, which is the probability that the light energy captured by the photosynthetic apparatus is being utilized as photochemistry. Fv/Fm has been shown to have an instant response to variations in physical and chemical properties and is interpreted as a diagnostic of the overall health or competence of phytoplankton. Together with the absorption cross section area of PSII and chlorophyll concentration, it can be used to measure primary production (Cheah et al. 2011, Deep Sea Research). Seawater from 3 m depth was supplied continuously from the ship’s clean seawater line. FRR fluorescence yields were measured continuously at 1 minute intervals in dark-adapted state (! 15 minutes dark-adaptation) using a flash sequence consisting of a series of 100 subsaturation flashlets (1.1 μs flash duration and 2.8 μs interflash period) and a series of 20 relaxation flashlets (1.1 μs flash duration and 51.6 μs interflash period). |
author2 |
McMinn, Andrew, Prof. (hasPrincipalInvestigator) Institute for Marine and Antarctic Studies (IMAS), University of Tasmania (UTAS) (hasAssociationWith) Integrated Marine Observing System (IMOS) (distributor) |
format |
Dataset |
title |
Fast Repetition Rate Fluorometry (FRRF) data collected on the RV L'Astrolabe from 22/10/2008 to 27/10/2008 (Hobart - Dumont d'Urville) |
title_short |
Fast Repetition Rate Fluorometry (FRRF) data collected on the RV L'Astrolabe from 22/10/2008 to 27/10/2008 (Hobart - Dumont d'Urville) |
title_full |
Fast Repetition Rate Fluorometry (FRRF) data collected on the RV L'Astrolabe from 22/10/2008 to 27/10/2008 (Hobart - Dumont d'Urville) |
title_fullStr |
Fast Repetition Rate Fluorometry (FRRF) data collected on the RV L'Astrolabe from 22/10/2008 to 27/10/2008 (Hobart - Dumont d'Urville) |
title_full_unstemmed |
Fast Repetition Rate Fluorometry (FRRF) data collected on the RV L'Astrolabe from 22/10/2008 to 27/10/2008 (Hobart - Dumont d'Urville) |
title_sort |
fast repetition rate fluorometry (frrf) data collected on the rv l'astrolabe from 22/10/2008 to 27/10/2008 (hobart - dumont d'urville) |
publisher |
University of Tasmania, Australia |
url |
https://researchdata.ands.org.au/fast-repetition-rate-dumont-durville/564012 http://metadata.imas.utas.edu.au:/geonetwork/srv/en/metadata.show?uuid=d261b507-3e03-426b-a946-4fe68e9701a6 https://data.imas.utas.edu.au/attachments/fc64fc7b-29b0-4607-9527-899dfa991d68/FRRFmethodsManual.pdf http://thredds.aodn.org.au/thredds/catalog/IMOS/SOOP/SOOP-FRRF/FHZI_Astrolabe/2008/catalog.html |
op_coverage |
Spatial: northlimit=-42.86901167; southlimit=-63.71299; westlimit=147.0535983; eastLimit=158.9723083 Temporal: From 2008-10-22 to 2008-10-27 |
long_lat |
ENVELOPE(140.017,140.017,-66.667,-66.667) ENVELOPE(140.013,140.013,-66.667,-66.667) ENVELOPE(147.0535983,158.9723083,-42.86901167,-63.71299) |
geographic |
Dumont d'Urville Dumont-d'Urville Southern Ocean |
geographic_facet |
Dumont d'Urville Dumont-d'Urville Southern Ocean |
genre |
Antarc* Antarctica Southern Ocean |
genre_facet |
Antarc* Antarctica Southern Ocean |
op_source |
http://metadata.imas.utas.edu.au |
op_relation |
https://researchdata.ands.org.au/fast-repetition-rate-dumont-durville/564012 d261b507-3e03-426b-a946-4fe68e9701a6 http://metadata.imas.utas.edu.au:/geonetwork/srv/en/metadata.show?uuid=d261b507-3e03-426b-a946-4fe68e9701a6 https://data.imas.utas.edu.au/attachments/fc64fc7b-29b0-4607-9527-899dfa991d68/FRRFmethodsManual.pdf http://thredds.aodn.org.au/thredds/catalog/IMOS/SOOP/SOOP-FRRF/FHZI_Astrolabe/2008/catalog.html |
_version_ |
1766277468252012544 |