From Australian Oceans Data Network
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IMOS - Ocean Radar - Red Rock HF ocean radar station (Coffs Harbour, New South Wales, Australia)

Created 23/06/2025

Updated 23/06/2025

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The Red Rock (RRK) HF ocean radar site (32.031 S, 115.746 E) is one of two HF ocean radars covering the waters off Coffs Harbour, New South Wales. The other HF ocean radar station is at North Nambucca.
The RRK HF ocean radar is a WERA phased array system with a 16-element receive array. This radar operates at a frequency of 13.912 MHz, with a bandwidth of 100 KHz, a maximum range of 100 Km and a range resolution of 1.5 Km. Azimuthally the radar covers a sweep 60 deg either side of a bore sight direction of 285 deg true east of north (approximately west by north-west). Within the HF radar coverage area surface current radials are measured. Data are also collected from which wind directions and significant wave height can be calculated.

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Additional Info

Field Value
Title IMOS - Ocean Radar - Red Rock HF ocean radar station (Coffs Harbour, New South Wales, Australia)
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/3f168601-e44a-463a-9e41-2c0f2db86464
Contact Point
Australian Ocean Data Network
info@aodn.org.au
Reference Period 25/03/2025
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        152.9,
        -31.0
      ],
      [
        154.0,
        -31.0
      ],
      [
        154.0,
        -29.8
      ],
      [
        152.9,
        -29.8
      ],
      [
        152.9,
        -31.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Australian Oceans Data Network

Data Source

This dataset was originally found on Australian Oceans Data Network "IMOS - Ocean Radar - Red Rock HF ocean radar station (Coffs Harbour, New South Wales, Australia)". Please visit the source to access the original metadata of the dataset:
https://catalogue.aodn.org.au/geonetwork/srv/eng/csw/dataset/imos-ocean-radar-red-rock-hf-ocean-radar-station-coffs-harbour-new-south-wales-australia