Full description
This record describes the Conductivity-Temperature-Depth (CTD) data collected from the Marine National Facility RV Investigator voyage IN2019_T01, titled: "Collaborative Australian Postgraduate Sea Training Alliance (CAPSTAN)". The voyage took place from Hobart (TAS) to Freemantle (WA) between April 29 and May 9, 2019.Data for 5 deployments were acquired using the Sea-Bird SBE911 CTD 23, fitted with 36 twelve litre bottles on the rosette sampler.
Sea-Bird-supplied calibration factors were used to compute the pressures and preliminary conductivity values. CSIRO-supplied calibrations were applied to the temperature data. The data were subjected to automated QC to remove spikes and out-of-range values.
The final conductivity calibration was based on a single deployment grouping. The final calibration from the secondary sensor had a standard deviation (SD) of 0.0021299 PSU, outside our target of ‘better than 0.002 PSU’. The standard product of 1 decibar binned averaged were produced using data from the secondary sensors.
The dissolved oxygen data calibration fit had a SD of 0.87858 µM. The agreement between the CTD and bottle data was good.
Biospherical PAR, Tritech Altimeter (100m), Transmissometer, ECO-Chlorophyll and ECO-Scattering sensors were also installed on the auxiliary A/D channels of the CTD.
Lineage
Progress Code: completedNotes
CreditCTD data processed by Francis Chui (CSIRO O&A).
Data time period: 2019-04-30 to 2019-05-02
text: westlimit=140.4; southlimit=-39.5; eastlimit=141.1; northlimit=-38.5; projection=WGS 84 (EPSG:4326)
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(Download the CTD Data (NetCDF format): in2019_t01CtdAvg_netCDF.zip)
url :
https://www.marine.csiro.au/data/trawler/download.cfm?file_id=4010![]()
(Download the CTD Data (CSV format): in2019_t01CtdAvg_csv.zip)
url :
https://www.marine.csiro.au/data/trawler/download.cfm?file_id=4011![]()
(Download the CTD Data (MATLAB format): in2019_t01CtdAvg_mat.zip)
url :
https://www.marine.csiro.au/data/trawler/download.cfm?file_id=4012![]()
Link to Data Available for this Voyage via the Data Trawler (Data Trawler)
url :
https://www.marine.csiro.au/data/trawler/dataset.cfm?survey=IN2019_T01&data_type=ctd![]()
Link to RV Investigator Survey Information, including voyage plans and summaries (Investigator Surveys)
url :
https://www.marine.csiro.au/data/trawler/survey_list.cfm?source_id=309![]()
(Download the Data Processing Report (PDF format): in2019_t01_CTD_Processing_Report.pdf)
url :
https://www.marine.csiro.au/data/reporting/get_file.cfm?eov_pub_id=1300![]()
Link to the Marine National Facility Homepage (Marine National Facility)
url :
https://mnf.csiro.au/![]()
Link to Data License / Attribution statements (Data Licensing)
- global : ffb57b50-9494-4746-aadc-3204aabc7e87
