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CO2 incubation data collected during the SIPEX II voyage of the Aurora Australis, 2012
Entry ID: SIPEX_II_CO2_Incubations

Abstract: Pulse Amplitude Modulation (WaterPAM, Walz) was used to measure the response of the sea ice brine microalgae to CO2 stress. All data was reported in WinControl software and follows standard formats. Three incubation experiments were carried out at SIPEX stations 4 (expt 1) 7 (expt 3) and 8 (expt 4).
File nomenclature
TO: time zero
TR1,2,3 refers to times 2,3 and 4 respectively
In expt 4 the coding refers to hours since beginning of experiment

Each file contains data in the same columns: Important results include
Column E: F
Column F: Fm
Column G: Fv/Fm
Column H: rETR
Column I: PAR
Related URL
Description: Download point for the data
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Geographic Coverage
Spatial coordinates   
  N: -42.0   S: -66.0   E: 147.0   W: 113.0

Data Set Citation
Dataset Originator/Creator: Coad, T. and McMinn, A.
Dataset Title: CO2 incubation data collected during the SIPEX II voyage of the Aurora Australis, 2012
Dataset Series Name: CAASM Metadata
Dataset Release Date: 2017-08-29
Dataset Publisher: Australian Antarctic Data Centre
Online Resource:
Parent DIF
This description is a member of a collection. The collection is described in

Temporal Coverage
Start Date: 2012-09-14
Stop Date: 2012-11-16
Access Constraints These data are publicly available for download from the provided URL.
Use Constraints This data set conforms to the PICCCBY Attribution License (

Please follow instructions listed in the citation reference provided at when using these data.
Ancillary Keywords
Data Set Progress
Data Center
Australian Antarctic Data Centre, Australia Supplemental Info
Data Center URL:

Data Center Personnel
Phone: +61 3 6232 3244
Fax: +61 3 6232 3351
Email: metadata at
Contact Address:
Australian Antarctic Division
203 Channel Highway
City: Kingston
Province or State: Tasmania
Postal Code: 7050
Country: Australia
Distribution Media: HTTP
Distribution Size: 1.3 MB
Distribution Format: Excel
Fees: Free
Email: tcoad at
Contact Address:
Institute of Antarctic and Southern Ocean Studies
University of Tasmania
Private Bag 77
City: Hobart
Province or State: Tasmania
Postal Code: 7001
Country: Australia
Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2014-03-17
Last DIF Revision Date: 2017-09-05