Emerald (Central Queensland) 2021 hourly air...

Period of operation: 1 January to 31 December 2021
Site location: Latitude: -23.5208; Longitude: 148.1653
AS/NZS 3580.1.1 site classification: Neighbourhood
AS/NZS 3580.1.1 compliance (pollutants): Complies, except for:

• Trees above the height of inlet within 10 metres of the monitoring site.

AS/NZS 3580.14 compliance (meteorology): Complies, except for:

• Trees within 20 metres to the northwest and east of the monitoring site.
• Temperature and relative humidity sensors located 10 metres above ground level.
• Rainfall measured by acoustic sensor.

Wind: Ultrasonic sensor

• Height above ground level: 7 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

• 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.

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.