Cannon Hill (South East Queensland) 2023 hourly air quality and meteorological data
datastore ActivePeriod of operation: 1 January to 31 December 2023
Site location: Latitude: -27.4654; Longitude: 153.0872
AS/NZS 3580.1.1 site classification: Neighbourhood
AS/NZS 3580.1.1 compliance (pollutants): Complies fully
AS/NZS 3580.14 compliance (meteorology): Complies, except for:
- Temperature and relative humidity sensors located 10 metres above ground level.
- Rainfall measured by acoustic sensor
Wind sensor: Ultrasonic sensor
- The wind direction sensor is aligned to magnetic north. The reported wind direction is referenced to true north by application of a magnetic declination correction of +11 degrees to the sensor output value.
Temperature: Capacitive ceramic sensor
- Height above ground level: 10 metres.
Relative humidity: Capacitive thin film polymer sensor
- Height above ground level: 10 metres.
Rainfall: Vaisala RAINCAP® precipitation sensor.
- Height above ground level: 10 metres.
Barometric pressure: Capacitive silicon sensor.
- Height above ground level: 10 metres.
Ozone: UV absorption analyser operated in accordance with AS/NZS 3580.6.1
- Instrument output offset and/or scaled based on calibration and daily zero/span response data.
Oxides of nitrogen: Chemiluminescence analyser operated in accordance with AS/NZS 3580.5.1
- Instrument output offset and/or scaled based on calibration and daily zero/span response data.
PM10/PM2.5: Scattered light spectrometry (TAPI Model 640X) operated in accordance with USEPA equivalence method designation requirements
- Reported concentrations are uncorrected instrument output values.
TSP: Tapered Element Oscillating Microbalance (TEOM) Model 1405 fitted with TSP inlet and operated in accordance with AS/NZS 3580.9.13 (excluding FDMS requirements)
- Measurement values do not compensate for loss of semi-volatile components from the collected particulate matter.
- Reported concentrations are uncorrected instrument output values.
- Negative hourly TSP concentrations less than -0.5 µg/m^3 are removed and concentrations between -0.5 µg/m^3 and 0.0 µg/m^3 are set to 0.0 µg/m^3.
Data Dictionary
| Column | Type | Label | Description |
|---|---|---|---|
| Date | timestamp | ||
| Time | text | ||
| Wind Direction (degTN) | numeric | ||
| Wind Speed (m/s) | numeric | ||
| Wind Sigma Theta (deg) | numeric | ||
| Wind Speed Std Dev (m/s) | numeric | ||
| Air Temperature (degC) | numeric | ||
| Relative Humidity (%) | numeric | ||
| Rainfall (mm) | numeric | ||
| Barometric Pressure (hPa) | numeric | ||
| Ozone (ppm) | numeric | ||
| Nitrogen Oxide (ppm) | numeric | ||
| Nitrogen Dioxide (ppm) | numeric | ||
| Nitrogen Oxides (ppm) | numeric | ||
| PM10 (ug/m^3) | numeric | ||
| PM2.5 (ug/m^3) | numeric | ||
| TSP (ug/m^3) | numeric |
Additional Information
| Field | Value |
|---|---|
| Data last updated | 18 November 2024 |
| Metadata last updated | 18 November 2024 |
| Created | 28 June 2024 |
| Format | CSV |
| License | Creative Commons Attribution 4.0 |
| Size | 781.5 KiB |
| Aligned with default data schema | FALSE |
| do not validate | True |
| Align default schema | False |
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| Ckan url | https://www.data.qld.gov.au |
| Datastore active | True |
| Datastore contains all records of source file | True |
| Has views | True |
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| Size | 781.5 KiB |
| State | active |
| Task created | 2024-06-28 04:52:07.891187 |
| Update frequency | non-regular |
| Update frequency days | {"monthly": 30, "quarterly": 91, "half-yearly": 182, "annually": 365} |
| Url type | upload |
Data usability rating
:
Contains open format machine-readable open data.
Link is ok
Link checked: 2 July 2024
Link checked: 2 July 2024