Bramble Cay Automated Marine Weather And Oceanographic Station
This dataset contains meteorological and light data from the weather station located on Bramble Cay in the northern part of the Torres Strait. The station was installed under funding from the National Environmental Science Programme (NESP) Tropical Water Quality Hub under Projects 2.2.1 and Project 5.14 with support from the Torres Strait Regional Authority (TSRA).
These data are collected to support scientific research. Data are made available on request to other researchers and to the public as well as being available from the AIMS web site. This weather station is funded by NESP with support from the Torres Strait Regional Authority (TSRA).
The weather station is an AIMS Mk5 system consisting of a Vaisala WXT520 weather station and a LiCor 192 Light Sensor. The system has seperate underwater sensors that are logged (and so not transmitted in real time). These sensors include a WetLabs NTUS turbidity sensor and a SeaBird SBE37 CDT (Condutivity (salinity), Temperature and Depth) located just off the Cay in 3m of water.
Note that this station is located on land and has NO in-water sensors.
Data recorded: Barometric Pressure, Air Temperature, Humidity, Solar Radiation (PAR), Wind Direction True (vector averaged), Wind Speed True (30 min average), rain duration and rate, precipitation amount.
The weather stations collect and store data in electronic memory every ten minutes, the station uses the 3G phone network to send the data to AIMS where it is stored in a database and then made available via the web and other systems.
The data are then checked for accuracy using a number of range and historical checks, longer term summeries are then calculated along with indicies of potential thermal stress.
Simple
Identification info
- Date (Revision)
- 2024-10-17T00:00:00
Publisher
Owner
- Website
- AIMS Web Site
- Website
- AIMS Web Site
- Credit
- Bainbridge, Scott, Mr
- Credit
- National Environmental Science Programme (NESP) Tropical Water Quality Hub
- Credit
- Torres Strait Regional Authority (TSRA)
- Status
- On going
Principal investigator
Point of contact
- Temporal resolution
-
P1Y0M0DT0H0M0S
- Topic category
-
- Oceans
Extent
- Description
- Bramble Cay
Extent
- Description
- Collective resources start and end dates
Temporal extent
- Time position
- 2015-07-16
- Maintenance and update frequency
- continually
- AODN Discovery Parameter Vocabulary
-
- Precipitation rate (liquid water equivalent) in the atmosphere
- Turbidity of the water body
- Temperature of the water body
- Pressure (measured variable) exerted by the atmosphere
- Precipitation duration (liquid water equivalent) in the atmosphere
- Wind from direction in the atmosphere
- Wind speed in the atmosphere
- Temperature of the atmosphere
- Thickness of precipitation amount (liquid water equivalent) in the atmosphere
- Relative humidity of the atmosphere
Resource constraints
- Linkage
-
http://i.creativecommons.org/l/by/3.0/au/88x31.png
License Graphic
- Title
- Creative Commons Attribution 3.0 Australia License
- Website
-
http://creativecommons.org/licenses/by/3.0/au/
License Text
- Other constraints
- Use Limitation: All AIMS data, products and services are provided "as is" and AIMS does not warrant their fitness for a particular purpose or non-infringement. While AIMS has made every reasonable effort to ensure high quality of the data, products and services, to the extent permitted by law the data, products and services are provided without any warranties of any kind, either expressed or implied, including without limitation any implied warranties of title, merchantability, and fitness for a particular purpose or non-infringement. AIMS make no representation or warranty that the data, products and services are accurate, complete, reliable or current. To the extent permitted by law, AIMS exclude all liability to any person arising directly or indirectly from the use of the data, products and services.
- Other constraints
- Attribution: Format for citation of metadata sourced from Australian Institute of Marine Science (AIMS) in a list of reference is as follows: "Australian Institute of Marine Science (AIMS). (2020). Northern Australia Automated Marine Weather and Oceanographic Stations, Sites: [Bramble Cay]. https://doi.org/10.25845/5c09bf93f315d, accessed[date-of-access]".
- Language
- English
- Character encoding
- UTF8
Content Information
- Content type
- Physical measurement
Identifier
Identifier
- Description
- Estimate of suspended sediment concentration based on the proportion of a light transmission in the water column that is reflected back to a co-located receiver.
Identifier
- Description
- The degree of hotness of the water column expressed against a standard scale. Includes both IPTS-68 and ITS-90 scales.
Identifier
- Description
- Measurement as a phenomenon (as opposed to a co-ordinate) of the force per unit area exerted by the atmosphere determined in-situ at a known altitude.
Identifier
- Description
- Direction relative to true north from which the wind is blowing
Identifier
- Description
- Sustained speed of the wind (distance moved per unit time by a parcel of air) parallel to the ground at a given place and time
Identifier
- Description
- The degree of hotness of the atmosphere expressed against a standard scale. Includes both IPTS-68 and ITS-90 scales.
Identifier
- Description
- The ratio of the amount of water vapour in the air compared to the maximum amount of water vapour that can theoretically be held at the air's temperature
Distribution Information
Distributor
Distributor
- OnLine resource
-
Data access via AODN Portal
Data access via AODN Portal
- OnLine resource
-
Marine Weather Observations for Bramble Cay
Marine Weather Observations for Bramble Cay
- OnLine resource
-
Nesp 2.2.1 project page
Nesp 2.2.1 project page
- OnLine resource
-
Nesp 5.14 project page
Nesp 5.14 project page
- OnLine resource
-
Link to the TSRA website
Link to the TSRA website
- OnLine resource
-
Data access via Programming API
Data access via Programming API
- OnLine resource
-
Data access using R
Data access using R
- OnLine resource
-
NESP Tropical Water Hub project website
NESP Tropical Water Hub project website
Resource lineage
- Statement
- Data from AIMS weather stations are subjected to two quality control processes. The first quality control process involves applying automatic rules to the raw data to flag data points that are unlikely to be correct. These rules flag: - Values frequently associated with sensors which are faulty, in need of a service or are not working properly. - Values outside believable ranges. - Values that are out of range compared to other nearby stations. The second quality control process involves manual visualisation of all data. Data from all sensors are individually graphed and compared to sensors on the same station (e.g. water temperature 1 and water temperature 2), calibrated temperature loggers, predicted values (e.g. PAR) or compared to sensors from nearby stations (including Bureau of Meteorology stations in the case of barometric pressure, wind speed and direction). After these processes have been applied the data can be categorised in the following three levels. Level 0: Raw unprocessed data as received from the AWS. This data has had no quality control process applied to it. Level 1: Level 1 data has had all suspect data points removed but no suspect data points are corrected. Level 2: Level 2 data has had all suspect data points that were removed in Level 1 corrected where possible. Data from all three levels can be accessed from the AIMS weather station web site.
- Hierarchy level
- Dataset
- Maintenance and update frequency
- As needed
Metadata
- Metadata identifier
- 2fdf37c3-7937-4eac-b31b-2efb88e42c4d
- Language
- English
- Character encoding
- UTF8
Point of contact
- Hours of service
- 0800 to 1640 UTC+10: Monday to Friday
Type of resource
- Resource scope
- Dataset
- Metadata linkage
-
Point of truth URL of this metadata record
Point of truth URL of this metadata record
- Date info (Creation)
- 2019-08-01T00:00:00
- Date info (Revision)
- 2024-02-15T00:00:00
Metadata standard
- Title
- ISO 19115-3:2018