Ayr (Ayr) 2015 hourly air quality and meteorological data
datastore ActiveURL: https://data.des.qld.gov.au/__data/assets/file/0026/83906/ayr-aq-2015.csv
Period of operation: 1 January to 31 December 2015
Site location: Latitude: -19.5839; Longitude: 147.4059
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:
- Trees within 15 metres of the monitoring site.
Wind: Ultrasonic sensor
- Height above ground level: 10 metres.
- 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 +8 degrees to the sensor output value.
Temperature: Capacitive ceramic sensor
PM10: Tapered Element Oscillating Balance (TEOM) Model 1405 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 PM10 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.
Visibility-reducing particles: Nephelometer operated in accordance with AS/NZS 3580.12.1
- Detector spectral response centred at 530 nm.
- Instrument output offset and/or scaled based on calibration and daily zero/span response data.
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 | ||
| PM10 (ug/m^3) | numeric | ||
| Bsp (Mm^-1) | numeric |
Additional Information
| Field | Value |
|---|---|
| Data last updated | 2 April 2025 |
| Metadata last updated | 2 April 2025 |
| Created | 22 April 2016 |
| Format | CSV |
| License | Creative Commons Attribution 4.0 |
| Size | 400 KiB |
| Aligned with default data schema | |
| do not validate | True |
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| Datastore active | True |
| Datastore contains all records of source file | False |
| Has views | True |
| Hash | 04984873981a249d1f0f0f0d8cfbcf84 |
| Id | c1ed7d18-0818-49fc-9a77-b97ec399420a |
| Mimetype | text/csv |
| Nature of change | edit-resource-with-no-new-data |
| Package id | 244cef2b-420a-4d5e-9f3e-f932da7afa0d |
| Position | 2 |
| Qa | {'resource_timestamp': None, 'archival_timestamp': '2022-03-08T02:18:37.838748', 'openness_score': 3, 'openness_score_reason': 'Content of file appeared to be format "CSV" which receives openness score: 3.', 'format': 'CSV', 'created': '2020-10-06T05:08:10.933675', 'updated': '2025-04-02T06:05:06.678890'} |
| Size | 400 KiB |
| State | active |
| Validation status | success |
| Validation timestamp | 6 years ago |
Data usability rating
:
Contains open format machine-readable open data.
Link is ok
Link checked: 8 March 2022
Link checked: 8 March 2022