Site Information for Horley(UKA00511)

Horley Information

The monitoring station is located within a self contained, air conditioned unit in a residential area approximately 1.5 kilometres from the runway at Gatwick. The nearest main road, the A23 Airport Way is over 100 metres from the station, the M23 is approximately 2.5 kilometres east. The surrounding area is open with residential dwellings.

UK-AIR ID: UKA00511

EU Site ID: GB0916A

Altitude (metres): 40

Environment Type: Suburban Industrial

PM2.5 Targets This site is used in the assessment of the Annual Mean Concentration Target (AMCT) under the Environmental Target (Fine Particulate Matter) (England) Regulations 2023, subject to meeting the inclusion criteria on an annual basis. It is not used in the assessment of the Population Exposure Reduction Target (PERT). To find out more about how measurements are used to calculate progress towards the targets and which sites have met the inclusion criteria in different years, please see the PM2.5 target calculation page.

Site Location

Environment Type: Suburban Industrial

Site Address: Horley RH6

Government Region: South East

Easting/Northing: 528206, 142331

Latitude/Longitude: 51.165865, -0.167734


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Partners

The Partners who operate networks at this monitoring sites are shown in the table below. Clicking on the Partner name will open their website in a new window.

Operator Networks
Bureau Veritas Automatic London Monitoring Network

Pollutants measured at this monitoring site

The pollutants measured at this monitoring site, grouped by network, are shown below.

Automatic London Monitoring Network

Pollutant Start Date End Date Inlet Height (m) Hourly PM Measurement method
Nitric oxide 21/11/2007 - 3.0
Nitrogen dioxide 21/11/2007 - 3.0
Nitrogen oxides as nitrogen dioxide 21/11/2007 - 4.0
PM10 particulate matter (Hourly measured) 16/08/2024 - Not available
PM2.5 particulate matter (Hourly measured) 16/08/2024 - Not available
Modelled Wind Direction 01/08/2010 - Not available
Modelled Wind Speed 01/08/2010 - Not available
Modelled Temperature 01/08/2010 - Not available

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Networks measured at this monitoring site

The listing below shows the networks that this monitoring site belongs to. You can search for sites within these networks by clicking on their name, or use the network information links to find out more about them.

Network Search Further Details Get Data
Automatic Urban and Rural Monitoring Network (AURN) Automatic Urban and Rural Monitoring Network (AURN) About network Data Selector