Ayr (Ayr) 2014 hourly air quality and meteorological data
datastore ActiveURL: https://data.des.qld.gov.au/__data/assets/file/0025/83905/ayr-aq-2014.csv
Period of operation: 1 January to 31 December 2014
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 (1 January to 25 November): Tapered Element Oscillating Balance (TEOM) Model 1400AB operated in accordance with AS 3580.9.8
- Measurement values do not compensate for loss of semi-volatile components from the collected particulate matter.
- Instrument output values are adjusted in accordance with US EPA equivalence designation method EQPM-1090-079 requirements (scaled by 1.03, offset by +3.0).
- After adjustment, 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.
PM10 (26 November to 31 December): 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 | 23 May 2025 |
Metadata last updated | 23 May 2025 |
Created | 4 June 2015 |
Format | CSV |
License | Creative Commons Attribution 4.0 |
Size | 399 KiB |
Aligned with default data schema | |
do not validate | True |
Archiver | {'resource_timestamp': '2021-10-13T04:38:28.610110', 'status_id': 0, 'is_broken': False, 'reason': '', 'url_redirected_to': None, 'cache_filepath': 'archive/6b/6b873014-4f53-4c9b-b08e-63229f410050/ayr-aq-2014.csv', 'cache_url': 'https://www.data.qld.gov.au/dataset/a6813b22-5b24-45ef-8433-236bea8191f4/resource/6b873014-4f53-4c9b-b08e-63229f410050/archive/ayr-aq-2014.csv', 'size': 407743, 'mimetype': 'application/octet-stream', 'hash': '803cc6f1bf1d3ff6427f545a096f94ba5488418d', 'etag': None, 'last_modified': None, 'first_failure': None, 'last_success': '2022-03-08T02:15:32.008569', 'failure_count': 0, 'created': '2020-10-06T10:56:11.944554', 'updated': '2022-03-08T02:15:32.008569', 'status': 'Archived successfully', 'is_broken_printable': 'Downloaded OK'} |
Datastore active | True |
Datastore contains all records of source file | False |
Has views | True |
Hash | da93ff2b648e1acd74636cb10faa3068 |
Id | 6b873014-4f53-4c9b-b08e-63229f410050 |
Mimetype | text/csv |
Nature of change | edit-resource-with-no-new-data |
Package id | a6813b22-5b24-45ef-8433-236bea8191f4 |
Position | 2 |
Qa | {'resource_timestamp': None, 'archival_timestamp': '2022-03-08T02:15:32.008569', 'openness_score': 3, 'openness_score_reason': 'Content of file appeared to be format "CSV" which receives openness score: 3.', 'format': 'CSV', 'created': '2020-10-06T05:07:42.777528', 'updated': '2025-05-23T02:26:59.837787'} |
Size | 399 KiB |
State | active |
Validation status | success |
Validation timestamp | 6 years ago |
Link checked: 8 March 2022