Airborne-deployed ocean sensors in the Southern Ocean, 2016-2018, Level 0 data
Extracted Level 0 data are provided as audio files recorded in flight with a Sony PX470 voice recorder. These files were processed to generate the associated Level 2 products. Project 4346 demonstrated the use of Airborne eXpendable Bathy-Thermograph (AXBT) and Airborne eXpendable Conductivity, Temp...
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Australian Antarctic Data Centre
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Online Access: | https://researchdata.edu.au/airborne-deployed-ocean-level-0/1447577 https://doi.org/10.26179/5e6b0d6ff3ec4 https://data.aad.gov.au/metadata/records/AAS_4346_Airborne_Ocean_Sensors http://nla.gov.au/nla.party-617536 |
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ftands:oai:ands.org.au::1447577 2023-05-15T13:53:57+02:00 Airborne-deployed ocean sensors in the Southern Ocean, 2016-2018, Level 0 data GREENBAUM, JAMIN S. (hasPrincipalInvestigator) GREENBAUM, JAMIN S. (processor) YOUNG, DUNCAN (hasPrincipalInvestigator) YOUNG, DUNCAN (processor) GALTON-FENZI, BEN K (hasPrincipalInvestigator) BLANKENSHIP, DONALD D (hasPrincipalInvestigator) ROBERTS, JASON LEIGH (hasPrincipalInvestigator) NG, GREGORY (processor) JONG, LENNEKE M. (processor) MCCORMACK, FELICITY S. (processor) GREENE, CHAD A. (processor) WEI, WEI (processor) Australian Antarctic Data Centre (publisher) Spatial: northlimit=-65.5; southlimit=-66.8; westlimit=108; eastLimit=121; projection=WGS84 Spatial: northlimit=-65; southlimit=-65.8; westlimit=99; eastLimit=103.5; projection=WGS84 Temporal: From 2016-11-01 to 2020-01-31 https://researchdata.edu.au/airborne-deployed-ocean-level-0/1447577 https://doi.org/10.26179/5e6b0d6ff3ec4 https://data.aad.gov.au/metadata/records/AAS_4346_Airborne_Ocean_Sensors http://nla.gov.au/nla.party-617536 unknown Australian Antarctic Data Centre https://researchdata.edu.au/airborne-deployed-ocean-level-0/1447577 4b9b1e0d-8069-45ed-9c64-837f2a87c536 doi:10.26179/5e6b0d6ff3ec4 AAS_4346_Airborne_Ocean_Sensors https://data.aad.gov.au/metadata/records/AAS_4346_Airborne_Ocean_Sensors http://nla.gov.au/nla.party-617536 Australian Antarctic Data Centre oceans CONDUCTIVITY EARTH SCIENCE SALINITY/DENSITY THERMOCLINE OCEAN TEMPERATURE WATER TEMPERATURE WATER PRESSURE OCEAN PRESSURE SEA ICE WATER DEPTH BATHYMETRY/SEAFLOOR TOPOGRAPHY AIRBORNE EXPENDABLE BATHY-THERMOGRAPH AXCTD AXBT AIRBORNE EXPENDABLE CONDUCTIVITY TEMPERATURE DEPTH XBT > Expendable Bathythermographs CTD > Conductivity Temperature Depth AIRCRAFT BT-67 > Basler BT-67 CONTINENT > ANTARCTICA > BUD AND SABRINA COAST KNOX COAST OCEAN > SOUTHERN OCEAN GEOGRAPHIC REGION > POLAR dataset ftands https://doi.org/10.26179/5e6b0d6ff3ec4 2020-12-14T23:50:28Z Extracted Level 0 data are provided as audio files recorded in flight with a Sony PX470 voice recorder. These files were processed to generate the associated Level 2 products. Project 4346 demonstrated the use of Airborne eXpendable Bathy-Thermograph (AXBT) and Airborne eXpendable Conductivity, Temperature, Depth (AXCTD) sensors from a BT-67 Basler aircraft in East Antarctica. The primary objective was to use AXBT and AXCTD sensors to infer seafloor depth where no previous measurements had been made by ship, often by deploying sensors into narrow gaps in sea ice. Inferring a snapshot of the ocean state by detecting major thermoclines was a secondary objective. Although several sensors were purchased with external funds, the efforts to develop operational and subsequent data analysis approaches were unfunded as this was an add-on, target of opportunity. The effort is best described as a prototype demonstration project to test whether the seafloor depth could be inferred beneath narrow sea ice leads from a rapidly flying aircraft. All but eight AXBT sensors were donated to the University of Texas Institute for Geophysics (UTIG); AXCTDs were purchased by the Antarctic Gateway Partnership. Receiver and data processing equipment were loaned to UTIG. Dataset Antarc* Antarctic Antarctica East Antarctica Sea ice Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Antarctic Southern Ocean The Antarctic East Antarctica Sabrina Coast ENVELOPE(118.550,118.550,-67.000,-67.000) Knox Coast ENVELOPE(105.000,105.000,-66.500,-66.500) ENVELOPE(108,121,-65.5,-66.8) ENVELOPE(99,103.5,-65,-65.8) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
oceans CONDUCTIVITY EARTH SCIENCE SALINITY/DENSITY THERMOCLINE OCEAN TEMPERATURE WATER TEMPERATURE WATER PRESSURE OCEAN PRESSURE SEA ICE WATER DEPTH BATHYMETRY/SEAFLOOR TOPOGRAPHY AIRBORNE EXPENDABLE BATHY-THERMOGRAPH AXCTD AXBT AIRBORNE EXPENDABLE CONDUCTIVITY TEMPERATURE DEPTH XBT > Expendable Bathythermographs CTD > Conductivity Temperature Depth AIRCRAFT BT-67 > Basler BT-67 CONTINENT > ANTARCTICA > BUD AND SABRINA COAST KNOX COAST OCEAN > SOUTHERN OCEAN GEOGRAPHIC REGION > POLAR |
spellingShingle |
oceans CONDUCTIVITY EARTH SCIENCE SALINITY/DENSITY THERMOCLINE OCEAN TEMPERATURE WATER TEMPERATURE WATER PRESSURE OCEAN PRESSURE SEA ICE WATER DEPTH BATHYMETRY/SEAFLOOR TOPOGRAPHY AIRBORNE EXPENDABLE BATHY-THERMOGRAPH AXCTD AXBT AIRBORNE EXPENDABLE CONDUCTIVITY TEMPERATURE DEPTH XBT > Expendable Bathythermographs CTD > Conductivity Temperature Depth AIRCRAFT BT-67 > Basler BT-67 CONTINENT > ANTARCTICA > BUD AND SABRINA COAST KNOX COAST OCEAN > SOUTHERN OCEAN GEOGRAPHIC REGION > POLAR Airborne-deployed ocean sensors in the Southern Ocean, 2016-2018, Level 0 data |
topic_facet |
oceans CONDUCTIVITY EARTH SCIENCE SALINITY/DENSITY THERMOCLINE OCEAN TEMPERATURE WATER TEMPERATURE WATER PRESSURE OCEAN PRESSURE SEA ICE WATER DEPTH BATHYMETRY/SEAFLOOR TOPOGRAPHY AIRBORNE EXPENDABLE BATHY-THERMOGRAPH AXCTD AXBT AIRBORNE EXPENDABLE CONDUCTIVITY TEMPERATURE DEPTH XBT > Expendable Bathythermographs CTD > Conductivity Temperature Depth AIRCRAFT BT-67 > Basler BT-67 CONTINENT > ANTARCTICA > BUD AND SABRINA COAST KNOX COAST OCEAN > SOUTHERN OCEAN GEOGRAPHIC REGION > POLAR |
description |
Extracted Level 0 data are provided as audio files recorded in flight with a Sony PX470 voice recorder. These files were processed to generate the associated Level 2 products. Project 4346 demonstrated the use of Airborne eXpendable Bathy-Thermograph (AXBT) and Airborne eXpendable Conductivity, Temperature, Depth (AXCTD) sensors from a BT-67 Basler aircraft in East Antarctica. The primary objective was to use AXBT and AXCTD sensors to infer seafloor depth where no previous measurements had been made by ship, often by deploying sensors into narrow gaps in sea ice. Inferring a snapshot of the ocean state by detecting major thermoclines was a secondary objective. Although several sensors were purchased with external funds, the efforts to develop operational and subsequent data analysis approaches were unfunded as this was an add-on, target of opportunity. The effort is best described as a prototype demonstration project to test whether the seafloor depth could be inferred beneath narrow sea ice leads from a rapidly flying aircraft. All but eight AXBT sensors were donated to the University of Texas Institute for Geophysics (UTIG); AXCTDs were purchased by the Antarctic Gateway Partnership. Receiver and data processing equipment were loaned to UTIG. |
author2 |
GREENBAUM, JAMIN S. (hasPrincipalInvestigator) GREENBAUM, JAMIN S. (processor) YOUNG, DUNCAN (hasPrincipalInvestigator) YOUNG, DUNCAN (processor) GALTON-FENZI, BEN K (hasPrincipalInvestigator) BLANKENSHIP, DONALD D (hasPrincipalInvestigator) ROBERTS, JASON LEIGH (hasPrincipalInvestigator) NG, GREGORY (processor) JONG, LENNEKE M. (processor) MCCORMACK, FELICITY S. (processor) GREENE, CHAD A. (processor) WEI, WEI (processor) Australian Antarctic Data Centre (publisher) |
format |
Dataset |
title |
Airborne-deployed ocean sensors in the Southern Ocean, 2016-2018, Level 0 data |
title_short |
Airborne-deployed ocean sensors in the Southern Ocean, 2016-2018, Level 0 data |
title_full |
Airborne-deployed ocean sensors in the Southern Ocean, 2016-2018, Level 0 data |
title_fullStr |
Airborne-deployed ocean sensors in the Southern Ocean, 2016-2018, Level 0 data |
title_full_unstemmed |
Airborne-deployed ocean sensors in the Southern Ocean, 2016-2018, Level 0 data |
title_sort |
airborne-deployed ocean sensors in the southern ocean, 2016-2018, level 0 data |
publisher |
Australian Antarctic Data Centre |
url |
https://researchdata.edu.au/airborne-deployed-ocean-level-0/1447577 https://doi.org/10.26179/5e6b0d6ff3ec4 https://data.aad.gov.au/metadata/records/AAS_4346_Airborne_Ocean_Sensors http://nla.gov.au/nla.party-617536 |
op_coverage |
Spatial: northlimit=-65.5; southlimit=-66.8; westlimit=108; eastLimit=121; projection=WGS84 Spatial: northlimit=-65; southlimit=-65.8; westlimit=99; eastLimit=103.5; projection=WGS84 Temporal: From 2016-11-01 to 2020-01-31 |
long_lat |
ENVELOPE(118.550,118.550,-67.000,-67.000) ENVELOPE(105.000,105.000,-66.500,-66.500) ENVELOPE(108,121,-65.5,-66.8) ENVELOPE(99,103.5,-65,-65.8) |
geographic |
Antarctic Southern Ocean The Antarctic East Antarctica Sabrina Coast Knox Coast |
geographic_facet |
Antarctic Southern Ocean The Antarctic East Antarctica Sabrina Coast Knox Coast |
genre |
Antarc* Antarctic Antarctica East Antarctica Sea ice Southern Ocean |
genre_facet |
Antarc* Antarctic Antarctica East Antarctica Sea ice Southern Ocean |
op_source |
Australian Antarctic Data Centre |
op_relation |
https://researchdata.edu.au/airborne-deployed-ocean-level-0/1447577 4b9b1e0d-8069-45ed-9c64-837f2a87c536 doi:10.26179/5e6b0d6ff3ec4 AAS_4346_Airborne_Ocean_Sensors https://data.aad.gov.au/metadata/records/AAS_4346_Airborne_Ocean_Sensors http://nla.gov.au/nla.party-617536 |
op_doi |
https://doi.org/10.26179/5e6b0d6ff3ec4 |
_version_ |
1766259436025806848 |