Townsville Lennon Drive (Townsville) 2021 hourly air quality and meteorological data
datastore ActiveIndustry-operated monitoring site: Data presented as received by Queensland Government
Period of operation: 1 January to 31 December 2021
Site location: Latitude: -19.2589; Longitude: 146.8264
AS/NZS 3580.1.1 site classification: Peak (port operations)
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: Ultrasonic sensor
- Height above ground level: 10 metres.
Temperature: Negative temperature coefficient (NTC) thermistor
- Height above ground level: 10 metres.
Relative humidity: Capacitive thin film polymer sensor
- Height above ground level: 10 metres.
Rainfall: Doppler radar
Barometric pressure: MEMS capacitive pressure sensor
Solar radiation: Thermopile
PM10: 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 3580.9.16 (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 | ||
| Solar Radiation (w/m^2) | numeric | ||
| PM10 (ug/m^3) | numeric | ||
| TSP (ug/m^3) | numeric |
Additional Information
| Field | Value |
|---|---|
| Data last updated | 8 November 2024 |
| Metadata last updated | 8 November 2024 |
| Created | 29 September 2022 |
| Format | CSV |
| License | Creative Commons Attribution 4.0 |
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| Task created | 2022-09-28 21:44:50.508094 |
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| Validation timestamp | 2 years ago |
Link checked: 8 November 2024