Data

Floe-scale maps of sea ice draft from AUV multibeam on SIPEX-II

Australian Antarctic Data Centre
WILLIAMS, GUY DARVALL ; SINGH, HANUMANT ; KUNZ, CLAY ; KIMBALL, PETER ; MAKSYM, TED
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=info:doi10.4225/15/54E6C15576E65&rft.title=Floe-scale maps of sea ice draft from AUV multibeam on SIPEX-II&rft.identifier=10.4225/15/54E6C15576E65&rft.publisher=Australian Antarctic Data Centre&rft.description=These data were collected on the SIPEX II voyage of the Aurora Australis in 2012. These data are floe-scale maps of Antarctic sea ice draft (m). These were collected using a multibeam instrument attached to an autonomous underwater vehicle (AUV). This AUV was the WHOI 'SeaBED-class' vehicle named 'Jaguar'. Details on the deployment and processing of this data can be found in Williams, Maksym and Wilkinson et al., 2014 (Nature Geoscience). Data are provided for SIPEX-II stations 3, 4 and 6. Station 3: October 3 2012, located at 121.03E 64.95S Station 4: October 9 2012, located at 120.87E 65.13S Station 6: October 12 2012, located at 120.02E 65.25S Data are provided on grids with 50cm horizontal spatial resolution. For each station, the mean and variance of the sea ice draft, along with the number of observations in each grid cell, are provided. Data are provided in ESRI ASCII grid format and comma-separated (CSV) text files. CSV files do not include grid cells with no observations.&rft.creator=WILLIAMS, GUY DARVALL &rft.creator=SINGH, HANUMANT &rft.creator=KUNZ, CLAY &rft.creator=KIMBALL, PETER &rft.creator=MAKSYM, TED &rft.date=2015&rft.coverage=northlimit=-64.95; southlimit=-65.25; westlimit=120.02; eastLimit=121.03; projection=WGS84&rft.coverage=northlimit=-64.95; southlimit=-65.25; westlimit=120.02; eastLimit=121.03; projection=WGS84&rft_rights=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=SIPEX_II_Sea_Ice_Draft_Maps when using these data.&rft_subject=oceans&rft_subject=SEA ICE&rft_subject=EARTH SCIENCE&rft_subject=CRYOSPHERE&rft_subject=ICE FLOES&rft_subject=SIPEX II&rft_subject=Sea Ice Draft&rft_subject=MBES > Multibeam Mapping System&rft_subject=SHIPS&rft_subject=R/V AA > R/V Aurora Australis&rft_subject=AUVS > Autonomous Underwater Vehicles&rft_subject=CONTINENT > ANTARCTICA&rft_subject=OCEAN > SOUTHERN OCEAN&rft_subject=GEOGRAPHIC REGION > POLAR&rft_place=Hobart&rft.type=dataset&rft.language=English Access the data
Cite Saved to MyRDA Save to MyRDA

Licence & Rights:

view details

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=SIPEX_II_Sea_Ice_Draft_Maps when using these data.

Access:

Open view details

These data are publicly available for download from the provided URL.

Brief description

These data were collected on the SIPEX II voyage of the Aurora Australis in 2012. These data are floe-scale maps of Antarctic sea ice draft (m). These were collected using a multibeam instrument attached to an autonomous underwater vehicle (AUV). This AUV was the WHOI 'SeaBED-class' vehicle named 'Jaguar'. Details on the deployment and processing of this data can be found in Williams, Maksym and Wilkinson et al., 2014 (Nature Geoscience). Data are provided for SIPEX-II stations 3, 4 and 6. Station 3: October 3 2012, located at 121.03E 64.95S Station 4: October 9 2012, located at 120.87E 65.13S Station 6: October 12 2012, located at 120.02E 65.25S Data are provided on grids with 50cm horizontal spatial resolution. For each station, the mean and variance of the sea ice draft, along with the number of observations in each grid cell, are provided. Data are provided in ESRI ASCII grid format and comma-separated (CSV) text files. CSV files do not include grid cells with no observations.

Issued: 2015-02-19

Data time period: 2012-10-03 to 2012-10-12

This dataset is part of a larger collection

Click to explore relationships graph
Help

Related Organisations

Related People

121.03,-64.95 121.03,-65.25 120.02,-65.25 120.02,-64.95 121.03,-64.95

120.525,-65.1

text: northlimit=-64.95; southlimit=-65.25; westlimit=120.02; eastLimit=121.03; projection=WGS84

Subjects
AUVS > Autonomous Underwater Vehicles | CONTINENT > ANTARCTICA | CRYOSPHERE | EARTH SCIENCE | GEOGRAPHIC REGION > POLAR | ICE FLOES | MBES > Multibeam Mapping System | OCEAN > SOUTHERN OCEAN | R/V AA > R/V Aurora Australis | SEA ICE | SHIPS | SIPEX II | Sea Ice Draft | oceans |

User Contributed Tags    

Login to tag this record with meaningful keywords to make it easier to discover

Other Information

AU-ANL:PEAU : http://nla.gov.au/nla.party-617536

Identifiers
Similar data you may be interested in: