SA Agulhas II Winter 2017 Cruise: Waves In Ice Observation Systems (WIIOS)
Two Waves In Ice Observation Systems (Kohout, Alison L., Bill Penrose, Scott Penrose, and Michael J M Williams. 2015. “A Device for Measuring Wave-Induced Motion of Ice Floes in the Antarctic Marginal Ice Zone.” Annals of Glaciology 56 (69): 415–24. doi:10.3189/2015AoG69A600) were deployed about 1.5...
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Australian Antarctic Data Centre
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Online Access: | https://researchdata.ands.org.au/sa-agulhas-ii-systems-wiios/1385796 https://doi.org/10.26179/5cc934992f065 https://data.aad.gov.au/metadata/records/CSLC_WIIOS_2017 http://nla.gov.au/nla.party-617536 |
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ftands:oai:ands.org.au::1385796 2023-05-15T13:47:42+02:00 SA Agulhas II Winter 2017 Cruise: Waves In Ice Observation Systems (WIIOS) EAYRS, CLARE (hasPrincipalInvestigator) EAYRS, CLARE (processor) HOLLAND, DAVID (hasPrincipalInvestigator) MOJICA, JHON (hasPrincipalInvestigator) VICHI, MARCELLO (hasPrincipalInvestigator) ALBERELLO, ALBERTO (hasPrincipalInvestigator) BEKKER, ANRIËTTE (hasPrincipalInvestigator) BENNETTS, LUKE (hasPrincipalInvestigator) DE JONG, EHLKE (hasPrincipalInvestigator) JOUBERT, WARREN (hasPrincipalInvestigator) MACHUTCHON, KEITH (hasPrincipalInvestigator) MESSORI, GABRIELE (hasPrincipalInvestigator) ONORATO, MIGUEL (hasPrincipalInvestigator) SAUNDERS, CLINTON (hasPrincipalInvestigator) SKATULLA, SEBASTIAN (hasPrincipalInvestigator) TOFFOLI, ALESSANDRO (hasPrincipalInvestigator) Australian Antarctic Data Centre (publisher) Spatial: northlimit=-62.2; southlimit=-62.8; westlimit=29.8; eastLimit=31.9; projection=WGS84 Temporal: From 2017-07-04 to 2017-07-19 https://researchdata.ands.org.au/sa-agulhas-ii-systems-wiios/1385796 https://doi.org/10.26179/5cc934992f065 https://data.aad.gov.au/metadata/records/CSLC_WIIOS_2017 http://nla.gov.au/nla.party-617536 unknown Australian Antarctic Data Centre https://researchdata.ands.org.au/sa-agulhas-ii-systems-wiios/1385796 9641291f-8663-4c17-b967-38b96244849b doi:10.26179/5cc934992f065 CSLC_WIIOS_2017 https://data.aad.gov.au/metadata/records/CSLC_WIIOS_2017 http://nla.gov.au/nla.party-617536 Australian Antarctic Data Centre oceans OCEAN WAVES EARTH SCIENCE ICE FLOES CRYOSPHERE SEA ICE R/V S.A. AGULHAS II DRIFTING BUOYS GPS > Global Positioning System IMU > INERTIAL MEASUREMENT UNIT SHIPS GEOGRAPHIC REGION > POLAR OCEAN > SOUTHERN OCEAN dataset ftands https://doi.org/10.26179/5cc934992f065 2020-01-05T22:29:31Z Two Waves In Ice Observation Systems (Kohout, Alison L., Bill Penrose, Scott Penrose, and Michael J M Williams. 2015. “A Device for Measuring Wave-Induced Motion of Ice Floes in the Antarctic Marginal Ice Zone.” Annals of Glaciology 56 (69): 415–24. doi:10.3189/2015AoG69A600) were deployed about 1.5 km apart on ice floes close to latitude 62.8 S and longitude 29.8 E on 4th July 2017 (NYU1 and NYU2). The region where the instruments were deployed (Antarctic Marginal Ice Zone) consisted of first-year ice on average 40 – 60 cm thick. The instruments were deployed by hand by three people, lowered by crane from the ship to the ice on a basket cradle. NYU 1 was deployed on a rectangular ice floe of length 8 m and width 3 m, with a thickness of about 40 – 50 cm. NYU 2 was deployed on a triangular ice floe of length 4 m and thickness 40 cm. The temporal resolution is variability (every 15 minutes to 2 hourly). The survival of the sensors depended on staying fixed to the floe and the battery life. On 12th July, the sampling rate of NYU 2 was reduced from 15 minutes to 2 hourly to extend the battery life. On 13th July, NYU 1 overheated and the battery dropped below the operating voltage. NYU 2 continued to send back data for another six days, but then stopped sending data for an unknown reason on 19th July. Records can support 1. the assessment of metocean conditions in the Southern Oceans; and 2. calibration and validation of wave and global circulation models. Dataset Antarc* Antarctic Sea ice Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Antarctic Southern Ocean The Antarctic ENVELOPE(29.8,31.9,-62.2,-62.8) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
oceans OCEAN WAVES EARTH SCIENCE ICE FLOES CRYOSPHERE SEA ICE R/V S.A. AGULHAS II DRIFTING BUOYS GPS > Global Positioning System IMU > INERTIAL MEASUREMENT UNIT SHIPS GEOGRAPHIC REGION > POLAR OCEAN > SOUTHERN OCEAN |
spellingShingle |
oceans OCEAN WAVES EARTH SCIENCE ICE FLOES CRYOSPHERE SEA ICE R/V S.A. AGULHAS II DRIFTING BUOYS GPS > Global Positioning System IMU > INERTIAL MEASUREMENT UNIT SHIPS GEOGRAPHIC REGION > POLAR OCEAN > SOUTHERN OCEAN SA Agulhas II Winter 2017 Cruise: Waves In Ice Observation Systems (WIIOS) |
topic_facet |
oceans OCEAN WAVES EARTH SCIENCE ICE FLOES CRYOSPHERE SEA ICE R/V S.A. AGULHAS II DRIFTING BUOYS GPS > Global Positioning System IMU > INERTIAL MEASUREMENT UNIT SHIPS GEOGRAPHIC REGION > POLAR OCEAN > SOUTHERN OCEAN |
description |
Two Waves In Ice Observation Systems (Kohout, Alison L., Bill Penrose, Scott Penrose, and Michael J M Williams. 2015. “A Device for Measuring Wave-Induced Motion of Ice Floes in the Antarctic Marginal Ice Zone.” Annals of Glaciology 56 (69): 415–24. doi:10.3189/2015AoG69A600) were deployed about 1.5 km apart on ice floes close to latitude 62.8 S and longitude 29.8 E on 4th July 2017 (NYU1 and NYU2). The region where the instruments were deployed (Antarctic Marginal Ice Zone) consisted of first-year ice on average 40 – 60 cm thick. The instruments were deployed by hand by three people, lowered by crane from the ship to the ice on a basket cradle. NYU 1 was deployed on a rectangular ice floe of length 8 m and width 3 m, with a thickness of about 40 – 50 cm. NYU 2 was deployed on a triangular ice floe of length 4 m and thickness 40 cm. The temporal resolution is variability (every 15 minutes to 2 hourly). The survival of the sensors depended on staying fixed to the floe and the battery life. On 12th July, the sampling rate of NYU 2 was reduced from 15 minutes to 2 hourly to extend the battery life. On 13th July, NYU 1 overheated and the battery dropped below the operating voltage. NYU 2 continued to send back data for another six days, but then stopped sending data for an unknown reason on 19th July. Records can support 1. the assessment of metocean conditions in the Southern Oceans; and 2. calibration and validation of wave and global circulation models. |
author2 |
EAYRS, CLARE (hasPrincipalInvestigator) EAYRS, CLARE (processor) HOLLAND, DAVID (hasPrincipalInvestigator) MOJICA, JHON (hasPrincipalInvestigator) VICHI, MARCELLO (hasPrincipalInvestigator) ALBERELLO, ALBERTO (hasPrincipalInvestigator) BEKKER, ANRIËTTE (hasPrincipalInvestigator) BENNETTS, LUKE (hasPrincipalInvestigator) DE JONG, EHLKE (hasPrincipalInvestigator) JOUBERT, WARREN (hasPrincipalInvestigator) MACHUTCHON, KEITH (hasPrincipalInvestigator) MESSORI, GABRIELE (hasPrincipalInvestigator) ONORATO, MIGUEL (hasPrincipalInvestigator) SAUNDERS, CLINTON (hasPrincipalInvestigator) SKATULLA, SEBASTIAN (hasPrincipalInvestigator) TOFFOLI, ALESSANDRO (hasPrincipalInvestigator) Australian Antarctic Data Centre (publisher) |
format |
Dataset |
title |
SA Agulhas II Winter 2017 Cruise: Waves In Ice Observation Systems (WIIOS) |
title_short |
SA Agulhas II Winter 2017 Cruise: Waves In Ice Observation Systems (WIIOS) |
title_full |
SA Agulhas II Winter 2017 Cruise: Waves In Ice Observation Systems (WIIOS) |
title_fullStr |
SA Agulhas II Winter 2017 Cruise: Waves In Ice Observation Systems (WIIOS) |
title_full_unstemmed |
SA Agulhas II Winter 2017 Cruise: Waves In Ice Observation Systems (WIIOS) |
title_sort |
sa agulhas ii winter 2017 cruise: waves in ice observation systems (wiios) |
publisher |
Australian Antarctic Data Centre |
url |
https://researchdata.ands.org.au/sa-agulhas-ii-systems-wiios/1385796 https://doi.org/10.26179/5cc934992f065 https://data.aad.gov.au/metadata/records/CSLC_WIIOS_2017 http://nla.gov.au/nla.party-617536 |
op_coverage |
Spatial: northlimit=-62.2; southlimit=-62.8; westlimit=29.8; eastLimit=31.9; projection=WGS84 Temporal: From 2017-07-04 to 2017-07-19 |
long_lat |
ENVELOPE(29.8,31.9,-62.2,-62.8) |
geographic |
Antarctic Southern Ocean The Antarctic |
geographic_facet |
Antarctic Southern Ocean The Antarctic |
genre |
Antarc* Antarctic Sea ice Southern Ocean |
genre_facet |
Antarc* Antarctic Sea ice Southern Ocean |
op_source |
Australian Antarctic Data Centre |
op_relation |
https://researchdata.ands.org.au/sa-agulhas-ii-systems-wiios/1385796 9641291f-8663-4c17-b967-38b96244849b doi:10.26179/5cc934992f065 CSLC_WIIOS_2017 https://data.aad.gov.au/metadata/records/CSLC_WIIOS_2017 http://nla.gov.au/nla.party-617536 |
op_doi |
https://doi.org/10.26179/5cc934992f065 |
_version_ |
1766247723614339072 |