From Australian Oceans Data Network
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Helicopter-borne passive-microwave observations during the SIPEX II voyage of the Aurora Australis, 2012

Created 23/06/2025

Updated 23/06/2025

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This dataset contains sea ice surface brightness temperatures using a portable passive-microwave radiometer operating at 36Ghz-H,V mounted to the undercarriage of a Squirrel helicopter during SIPEX 2, 2012. This radiometer is the same sensor as satellite passive-microwave radiometer AMSR-E and AMSR2. Our passive-microwave radiometer is launched on the same helicopter as Jan Lieser's (RAPPAL), so please see the "SIPEX-2 RAPPLS Surveys (Radar, Aerial Photography, Pyrometer, and Laser Scanning system)" metadata file for details of the aircraft. The RAPPLS dataset also contains track (GPS position) and altitude data, which can be used in conjunction with this dataset. The CSV files in this dataset are the raw files as output by the sensor. These raw data files show only the relevant parameters (time and brightness temperatures).

Files and APIs

Tags

Additional Info

Field Value
Title Helicopter-borne passive-microwave observations during the SIPEX II voyage of the Aurora Australis, 2012
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/72bbd6ca-ca6c-408d-8964-58211cd536ee
Contact Point
Australian Ocean Data Network
metadata@aad.gov.au
Reference Period 25/09/2012 - 25/09/2012
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        119.0,
        -66.5
      ],
      [
        123.0,
        -66.5
      ],
      [
        123.0,
        -63.5
      ],
      [
        119.0,
        -63.5
      ],
      [
        119.0,
        -66.5
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Australian Oceans Data Network

Data Source

This dataset was originally found on Australian Oceans Data Network "Helicopter-borne passive-microwave observations during the SIPEX II voyage of the Aurora Australis, 2012". Please visit the source to access the original metadata of the dataset:
https://catalogue.aodn.org.au/geonetwork/srv/eng/csw/dataset/helicopter-borne-passive-microwave-observations-during-the-sipex-ii-voyage-of-the-aurora-a-2012