Cruise 2007-15, 14 August - 1 September 2007

Cruise description

This cruise was 100% successful. As well as doing our regular hydrographic and plankton work, using a CTD, a Rosette and a Bongo, we also collected pteropods using a Live Reeve net. In addition to Line P, Line R, Line SS, Rivers Inlet and Hakai Passage, we passed through a Haida eddy first from north to south and then from west to east. Finally we deployed a mooring for S. Vagle (DFO-IOS) at Bowie Seamount. For further details about this cruise see Post_cruise_report.pdf in the documents section.

Cruise personnel

Chief Scientist: Marie Robert Institute of Ocean Sciences (DFO)

• Michael Arychuk (Institute of Ocean Sciences-DFO)
• Janet Barwell-Clarke (Institute of Ocean Sciences-DFO)
• Michael Bentley (Canadian Wildlife Service)
• Bill Crawford (Institute of Ocean Sciences-DFO
• Marty Davelaar (Institute of Ocean Sciences-DFO
• Victoria Fabry (California State University - San Marcos)
• Tansey Hall (California State University - San Marcos)
• Maria Kavanaugh (Oregon State University)
• Anissa Merzouk (University of British Columbia)
• David Nicholson (University of Washington)
• Robert O'Brien (Summer student-volunteer)
• Wendy Richardson (Institute of Ocean Science-DFO)
• Johan Schijf (Chesapeake Biological Laboratory, University of Maryland)
• Christina Wood (Summer student-volunteer)
• Jody Wright (University of British Columbia)
• Marnie Jo Zirbel (Oregon State University)

Click on the cast types below to see at which stations the casts were done to access data.

Table of stations and sampling done

• For HPLC data contact Angelica Peña
• For ONAr data contact Steve Emerson
• For the results of the Live Reeve Net tows please contact Johan Schijf or Victoria Fabry
• For a list of data available in the CTD files please refer to 2007-15-ctd-channels.txt
• For a list of data available in the Rosette files please refer to 2007-15-che-channels.txt
• Rosette data
• Ctd data

Download data for the whole cruise

CTD data

• Whole cruise
• Line P only
• Deep casts
• DMS casts
• UBC casts
• ONAr casts
• OSU casts
• Line R: P41 to MJ2
• Line SS
• Return: P41 to M6
• Rivers Inlet
• Hakai Passage

List of CTD stations

Channels in CTD files

Chemistry (Rosette) data

• Whole cruise
• Line P only
• Deep casts
• DMS casts
• UBC casts
• ONAr casts
• OSU casts
• Line R: P41 to MJ2
• Line SS
• Return: P41 to M6
• Rivers Inlet
• Hakai Passage
• Calibration cast
• 5-metre samples

List of Rosette casts

Channels in Rosette files

Zooplankton data

• Whole cruise
• Line P
• Line SS
• Rivers Inlet
• P2 Bongo to 105 m
• P4 Bongo to 250 m
• P8 Bongo to 250 m
• P12 Bongo to 250 m
• P16 Bongo to 250 m
• P20 Bongo to 250 m
• P26 Bongo to 1000 m
• P26 Bongo to 250 m
• SS2 Bongo to 250 m
• SS6 Bongo to 165 m
• Ri1 Bongo to 250 m
• Ri2 Bongo to 250 m
• Ri3 Bongo to 250 m
• Ri4 Bongo to 250 m
• Ri5 Bongo to 208 m
• Ri6 Bongo to 250 m

Thermosalinograph data in text format

Surface and Loop data in text format

Profiles of T, S, Sigma-t, DO, and their anomalies

No anomaly profile available

Documents

The following documents are available upon request by contacting Marie Robert.

• Cruise plan (PDF file)
• Post cruise report (PDF file)
• Data processing notes (2007-15-proc.pdf)
• Data Quality flags
• Nutrients duplicates and precision (2007-15_NUT.pdf)
• DMS duplicates (2007-15_DMS.pdf)
• DMS Report (2007-15_DMS_Report.pdf)
• Dissolved Inorganic Carbon analysis (2007-15_DIC.pdf)
• Alkalinity analysis (2007-15_ALK.pdf)
• Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143.
• Barwell-Clarke, J. and F. Whitney. 1996. Institute of Ocean Sciences Nutrient Methods and Analysis. Canadian Technical Report of Hydrography and Ocean Sciences, No. 182, 43 pp.