Data

Chlorophyll K-Axis Voyage V3 2015/16

Australian Antarctic Data Centre
WESTWOOD, KAREN ; PEARCE, IMOJEN
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Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4344_K-Axis_Chlorophyll when using these data. This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4344_K-Axis_Chlorophyll when using these data.

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Brief description

Size fractionated chlorophyll a data (total and less than 20 µm) analysed using high performance liquid chromatography (HPLC). Underway samples were taken using a seawater line in the oceanographic lab on RSV Aurora Australis (approx. depth 4 m). CTD samples were taken using Niskin bottles attached to a CTD rosette. Six depths were sampled per station, based on fluorescence profiles from the CTD. Two of the two of six samples always included both near-surface (approximately 10 m) and the depth of the chlorophyll maximum where applicable. HPLC analyses were conducted according to the method of Wright et al. (2010). Column chlorophylls (µg L-1) and integrated chlorophylls (mg m-2) are shown in two separate tabs within the Excel spreadsheet.

Issued: 2018-02-25

Data time period: 2016-01-13 to 2016-02-25

This dataset is part of a larger collection

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96.26172,-56.18601 96.26172,-68.18601 55.26172,-68.18601 55.26172,-56.18601 96.26172,-56.18601

75.76172,-62.18601

text: northlimit=-56.18601; southlimit=-68.18601; westlimit=55.26172; eastLimit=96.26172; projection=WGS84

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