Survey details and related metadata, reports, events and data.
AU 1997/98 V6 SNARK (alternative identifier: AU199706)
Period: 1998-02-28 00:00 to 1998-04-01 00:00 Local
Duration: 32.00 days
From: Hobart To: Hobart
Region: Southern Ocean
Ship: Aurora Australis [details]
Description:
Australian Antarctic Division Voyage 6 1997-98 was carried out by the Aurora Australis as cruise AU 06/97. The voyage took place in the Southern Ocean along WOCE SR3 in February April 1998. The principal scientific data from this cruise are held by the Australian Antarctic Division at Kingston, Tasmania.
The SAZ (Sub Antarctic Zone Experiment) project was a comparison of biogeochemical processes in the Subtropical Front and Subantarctic Zone, and the Subantarctic and Polar Frontal Zones along ~ 140E longitude between 40S and 55S latitude. Measurements of primary and new production, phytoplankton pigments, and near-surface particle fluxes were made, giving new insights into the biogeochemistry, carbon transports, controls on primary production and the role of iron and silica on phytoplankton community growth. The SAZ Experiment was organised through the ACE-CRC, CSIRO Division of Marine Research and the Australian Antarctic Division.
Leader: S. Stallman (AAD), T Trull (ACE-CRC)
Project: Sub-Antarctic Zone (SAZ) Project (Antarctic CRC) 1997-2008 [details]
Voyage extents: 55° 00.0' S to 42° 00.0' S 141° 00.0' E to 144° 00.0' E
Marlin Metadata:-
Participants:- no records
Marine National Facility Reports - plans, summaries and data processing
- View the Survey plan - includes objectives, investigator details, proposed data collection, voyage track and equipment to be used.
- View the Survey Summary report - includes preliminary results, voyage narrative, types of data collected with C77/ROSCOP codes.
- View Survey map
Publications, reports and datasets from this voyage.
Journal Article
- Halfter, Svenja,Coleman, Charles Oliver (2019) Chevreuxiopsis franki gen. n., sp. n. (Crustacea, Amphipoda, Thoriellidae) from the deep sea southwest of Tasmania. Zoosystematics and Evolution 95 pp125-132. 10.3897/zse.95.32548
- King, Alexandra L.,Howard, William R. (2003) Planktonic foraminiferal flux seasonality in Subantarctic sediment traps: A test for paleoclimate reconstructions. Paleoceanography 18 pp-. 10.1029/2002PA000839
- Moy, Andrew D.,Howard, William R.,Bray, Stephen G.,Trull, Thomas W. (2009) Reduced calcification in modern Southern Ocean planktonic foraminifera. Nature Geoscience 2 pp276-280. 10.1038/ngeo460
- Trull, T. W.,Bray, S. G.,Manganini, S. J.,Honjo, S.,François, R. (2001) Moored sediment trap measurements of carbon export in the Subantarctic and Polar Frontal zones of the Southern Ocean, south of Australia. Journal of Geophysical Research: Oceans 106 pp31489-31509. 10.1029/2000JC000308
Search for publications, reports and datasets from this and other voyages
Data publishing - No datasets have been published
Search for events from this voyage and others
Events ordered by start time:- Click on column header to sort. Use link on 'When' to see full details. Use the CSV button at the bottom to export data.
When (UTC) | Latitude | Longitude | Instrument | Identifier | Action | Log | Subject / Comments |
---|---|---|---|---|---|---|---|
1998-02-22 00:00 [view ] | -53.7483 | 141.7537 | SAZ | SAZ54-2 | deploy | ||
1998-03-07 00:00 [view ] | -46.7583 | 142.0702 | SAZ | SAZ47-1 | recover | ||
1998-03-11 00:00 [view ] | -46.7587 | 142.0897 | SAZ | SAZ47-2 | deploy | ||
1998-03-16 00:00 [view ] | -53.7473 | 141.7580 | SAZ | SAZ54-1 | recover | ||
1998-03-20 00:00 [view ] | -51.0013 | 141.7380 | SAZ | SAZ51-1 | recover |
Deployments - None have been recorded in the Data Trawler.