Site Information for Chilbolton Observatory(UKA00614)

Chilbolton Observatory Information

The monitoring station is located approximately 200m SE from the outskirts of Chilbolton Village, in arable farmland.

UK-AIR ID: UKA00614

EU Site ID: GB1055R

Altitude (metres): 78

Environment Type: Rural Background

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: Rural Background

Site Address: Not available

Government Region: South East

Easting/Northing: 439390, 139078

Latitude/Longitude: 51.149617, -1.438228


The static map below shows where the monitoring site is located.

Map showing the location of this monitoring site
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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
National Physical Laboratory Heavy Metals Network
Ricardo Energy & Environment Automatic Hydrocarbon Monitoring Network
Ricardo Energy & Environment MARGA network
Ricardo Energy & Environment PAH Digitel (solid phase)
Ricardo Energy & Environment PAH Deposition
National Physical Laboratory Particle Concentrations and Numbers
UK Centre for Ecology & Hydrology TEKRAN (Mercury) Network
Bureau Veritas Automatic Rural Monitoring Network
National Physical Laboratory UK Black Carbon Network

Pollutants measured at this monitoring site

The pollutants measured at this monitoring site, grouped by network, are shown below. Use the links below to quickly jump to a specific network.

Acid Gas and Aerosol Network

Pollutant Start Date End Date Inlet Height (m)
Particulate calcium 11/01/2016 - 1.5
Particulate chloride 11/01/2016 - 1.5
Particulate magnesium 11/01/2016 - 1.5
Particulate sodium 11/01/2016 - 1.5
Particulate nitrite 11/01/2016 - 1.5
Particulate nitrate 11/01/2016 - 1.5
Particulate sulphate 11/01/2016 - 1.5
Gaseous nitric acid 11/01/2016 - 1.5
Gaseous nitrous acid 11/01/2016 - 1.5
Gaseous sulphur dioxide 11/01/2016 - 1.5

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Automatic Hydrocarbon Monitoring Network

Pollutant Start Date End Date Inlet Height (m)
ethane 19/01/2016 - 6.0
ethene 19/01/2016 - 6.0
ethyne 19/01/2016 - 6.0
propane 19/01/2016 - 6.0
propene 19/01/2016 - 6.0
iso-butane 19/01/2016 - 6.0
n-butane 19/01/2016 - 6.0
1-butene 19/01/2016 - 6.0
trans-2-butene 19/01/2016 - 6.0
cis-2-butene 19/01/2016 - 6.0
iso-pentane 19/01/2016 - 6.0
n-pentane 19/01/2016 - 6.0
1,3-butadiene 19/01/2016 - 6.0
trans-2-pentene 19/01/2016 - 6.0
1-pentene 19/01/2016 - 6.0
2-methylpentane 19/01/2016 - 6.0
isoprene 19/01/2016 - 6.0
n-hexane 19/01/2016 - 6.0
n-heptane 19/01/2016 - 6.0
iso-octane 19/01/2016 - 6.0
n-octane 19/01/2016 - 6.0
benzene 19/01/2016 - 6.0
toluene 19/01/2016 - 6.0
ethylbenzene 19/01/2016 - 6.0
m+p-xylene 19/01/2016 - 6.0
o-xylene 19/01/2016 - 6.0
1,2,3-trimethylbenzene 19/01/2016 - 6.0
1,2,4-trimethylbenzene 19/01/2016 - 6.0
1,3,5-trimethylbenzene 19/01/2016 - 6.0

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Automatic Rural Monitoring Network

Pollutant Start Date End Date Inlet Height (m) Hourly PM Measurement method
Ozone 11/01/2016 - 5.5
Nitric oxide 11/01/2016 - 5.5
Nitrogen dioxide 11/01/2016 - 5.5
Nitrogen oxides as nitrogen dioxide 11/01/2016 - 5.5
Sulphur dioxide 11/01/2016 - 5.5
PM10 particulate matter (Hourly measured) 11/01/2016 - 5.5 FIDAS200
Non-volatile PM10 (Hourly measured) 11/01/2016 24/07/2018 0.0
Volatile PM10 (Hourly measured) 11/01/2016 24/07/2018 0.0
PM2.5 particulate matter (Hourly measured) 11/01/2016 - 5.5 FIDAS200
Non-volatile PM2.5 (Hourly measured) 11/01/2016 24/07/2018 0.0
Volatile PM2.5 (Hourly measured) 11/01/2016 24/07/2018 0.0
PM10 particulate matter (Daily measured) 11/01/2016 30/09/2016 6.0
PM2.5 particulate matter (Daily measured) 11/01/2016 30/09/2016 6.0
Modelled Wind Direction 11/01/2016 - 0.0
Modelled Wind Speed 11/01/2016 - 0.0
Modelled Temperature 11/01/2016 - 0.0
Wind Direction 11/01/2016 - Not available
Wind Speed 11/01/2016 - 0.0
PM10 Ambient Temperature 11/01/2016 24/07/2018 0.0
PM10 Ambient pressure measured 11/01/2016 24/07/2018 0.0
PM2.5 Ambient Temperature 11/01/2016 24/07/2018 0.0
PM2.5 Ambient Preasure 11/01/2016 24/07/2018 0.0

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Daily rainfall EMEP

Pollutant Start Date End Date Inlet Height (m)
Calcium in precipitation 11/01/2016 - 1.2
Chloride in precipitation 11/01/2016 - 1.2
Potassium in precipitation 11/01/2016 - 1.2
Magnesium in precipitation 11/01/2016 - 1.2
Sodium in precipitation 11/01/2016 - 1.2
Phosphate as P in precipitation 11/01/2016 - 1.2
Nitrate as N in precipitation 11/01/2016 - 1.2
Ammonium as N in precipitation 11/01/2016 - 1.2
Sulphate as S in precipitation 11/01/2016 - 1.2
Non-marine sulphate as S in precipitation 11/01/2016 - 1.2
Acidity in precipitation 11/01/2016 - 1.2
Conductivity 11/01/2016 - 1.2
pH in precipitation 11/01/2016 - 1.2
Rainfall 11/01/2016 - 1.2
Fluoride 11/01/2016 - 1.2

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EMEP Station Met data

Pollutant Start Date End Date Inlet Height (m)
Wind Direction 11/01/2016 - 0.0
Wind Speed 11/01/2016 - Not available
Ambient Temperature 11/01/2016 - 0.0
Barometric pressure 11/01/2016 - 0.0
Relative Humidity 11/01/2016 - 0.0
Rainfall 11/01/2016 - 0.0
Dew Point 11/01/2016 - 0.0

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Heavy Metals Network

Pollutant Start Date End Date Inlet Height (m)
Aluminium in precipitation 11/01/2016 - 1.3
Antinomy in precipitation 11/01/2016 - 1.3
Arsenic in precipitation 11/01/2016 - 1.3
Barium in precipitation 11/01/2016 - 1.3
Beryllium in precipitation 11/01/2016 - 1.3
Cadmium in precipitation 11/01/2016 - 1.3
Caesium in precipitation 11/01/2016 - 1.3
Chromium in precipitation 11/01/2016 - 1.3
Cobalt in precipitation 11/01/2016 - 1.3
Copper in precipitation 11/01/2016 - 1.3
Iron in precipitation 11/01/2016 - 1.3
Lead in precipitation 11/01/2016 - 1.3
Lithium in precipitation 11/01/2016 - 1.3
Manganese in precipitation 11/01/2016 - 1.3
Mercury in precipitation 11/01/2016 - 1.3
Molybdenum in precipitation 11/01/2016 - 1.3
Nickel in precipitation 11/01/2016 - 1.3
Rubidium in precipitation 11/01/2016 - 1.3
Selenium in precipitation 11/01/2016 - 1.3
Strontium in precipitation 11/01/2016 - 1.3
Tin in precipitation 11/01/2016 - 1.3
Titanium in precipitation 11/01/2016 - 1.3
Tungsten in precipitation 11/01/2016 - 1.3
Uranium in precipitation 11/01/2016 - 1.3
Vanadium in precipitation 11/01/2016 - 1.3
Zinc in precipitation 11/01/2016 - 1.3

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MARGA network

Pollutant Start Date End Date Inlet Height (m)
calcium in PM10 27/01/2016 - 0.0
chloride in PM10 27/01/2016 - 0.0
potassium in PM10 27/01/2016 - 0.0
magnesium in PM10 27/01/2016 - 0.0
sodium in PM10 27/01/2016 - 0.0
ammonium in PM10 27/01/2016 - 0.0
nitrate in PM10 27/01/2016 - 0.0
sulphate in PM10 27/01/2016 - 0.0
calcium in PM2.5 27/01/2016 - 6.0
chloride in PM2.5 27/01/2016 - 6.0
potassium in PM2.5 27/01/2016 - 6.0
magnesium in PM2.5 27/01/2016 - 6.0
sodium in PM2.5 27/01/2016 - 6.0
ammonium in PM2.5 27/01/2016 - 6.0
nitrate in PM2.5 27/01/2016 - 6.0
sulphate in PM2.5 27/01/2016 - 6.0
gaseous hydrochloric acid 27/01/2016 - 0.0
gaseous nitrous acid 27/01/2016 - 0.0
gaseous nitric acid 27/01/2016 - 0.0
gaseous ammonia 27/01/2016 - 0.0
gaseous sulphur dioxide 27/01/2016 - 0.0

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National Ammonia Monitoring Network

Pollutant Start Date End Date Inlet Height (m)
particulate ammonium 11/01/2016 - 1.5
gaseous ammonia (active) 11/01/2016 - 1.5
gaseous ammonia (passive) 01/01/2022 - Not available

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PAH Deposition

Pollutant Start Date End Date Inlet Height (m)
Benzo(a)pyrene 11/01/2016 - 1.6
Benzo(a)anthracene 11/01/2016 - 1.6
Benzo(b)fluoranthene 11/01/2016 - 1.6
Benzo(j)fluoranthene 11/01/2016 - 1.6
Benzo(b+j)fluoranthene 11/01/2016 20/07/2016 1.6
Benzo(k)fluoranthene 11/01/2016 - 1.6
Indeno(1,2,3-cd)pyrene 11/01/2016 - 1.6
Dibenzo(ac)anthracene 11/01/2016 - 1.6
Dibenzo(ah)anthracene 11/01/2016 - 1.6
Dibenzo(ah+ac)anthracene 11/01/2016 20/07/2016 1.6
1-Methyl anthracene 11/01/2016 22/05/2019 1.6
1-Methyl Naphthalene 11/01/2016 22/05/2019 1.6
1-Methyl phenanthrene 11/01/2016 22/05/2019 1.6
2-Methyl anthracene 11/01/2016 22/05/2019 1.6
2-Methyl Naphthalene 11/01/2016 22/05/2019 1.6
2-Methyl phenanthrene 11/01/2016 22/05/2019 1.6
4.5-Methylene phenanthrene 11/01/2016 22/05/2019 1.6
5-Methyl Chrysene 11/01/2016 - 1.6
9-Methyl anthracene 11/01/2016 22/05/2019 1.6
Acenaphthene 11/01/2016 22/05/2019 1.6
Acenaphthylene 11/01/2016 22/05/2019 1.6
Anthanthrene 11/01/2016 - 1.6
Anthracene 11/01/2016 - 1.6
Benzo(b)naphtho(2,1-d)thiophene 11/01/2016 - 1.6
Benzo(c)phenanthrene 11/01/2016 - 1.6
Benzo(e)pyrene 11/01/2016 - 1.6
Benzo(ghi)perylene 11/01/2016 - 1.6
Biphenyl 11/01/2016 22/05/2019 1.6
Cholanthrene 11/01/2016 22/05/2019 1.6
Chrysene 11/01/2016 - 1.6
Coronene 11/01/2016 - 1.6
Cyclopenta(c,d)pyrene 11/01/2016 - 1.6
Dibenzo(al)pyrene 11/01/2016 - 1.6
Dibenzo(ae)pyrene 11/01/2016 - 1.6
Dibenzo(ai)pyrene 11/01/2016 - 1.6
Dibenzo(ah)pyrene 11/01/2016 - 1.6
Fluoranthene 11/01/2016 - 1.6
Fluorene 11/01/2016 22/05/2019 1.6
Perylene 11/01/2016 - 1.6
Phenanthrene 11/01/2016 - 1.6
Pyrene 11/01/2016 - 1.6
Retene 11/01/2016 - 1.6
Naphthalene 11/01/2016 22/05/2019 1.6

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PAH Digitel (solid phase)

Pollutant Start Date End Date Inlet Height (m)
Benzo(a)pyrene 11/01/2016 - 1.9
Benzo(a)anthracene 11/01/2016 - 1.9
Benzo(b)fluoranthene 11/01/2016 - 1.9
Benzo(j)fluoranthene 11/01/2016 - 1.9
Benzo(k)fluoranthene 11/01/2016 - 1.9
Indeno(1,2,3-cd)pyrene 11/01/2016 - 1.9
Dibenzo(ac)anthracene 11/01/2016 - 1.9
Dibenzo(ah)anthracene 11/01/2016 - 1.9
5-Methyl Chrysene 11/01/2016 - 1.9
Anthanthrene 11/01/2016 - 1.9
Anthracene 01/01/2021 - 1.9
Benzo(b)naphtho(2,1-d)thiophene 11/01/2016 - 1.9
Benzo(c)phenanthrene 11/01/2016 - 1.9
Benzo(e)pyrene 11/01/2016 - 1.9
Benzo(ghi)perylene 11/01/2016 - 1.9
Cholanthrene 01/07/2016 01/05/2019 1.9
Chrysene 11/01/2016 - 1.9
Coronene 11/01/2016 - 1.9
Cyclopenta(c,d)pyrene 11/01/2016 - 1.9
Dibenzo(al)pyrene 11/01/2016 - 1.9
Dibenzo(ae)pyrene 11/01/2016 - 1.9
Dibenzo(ai)pyrene 11/01/2016 - 1.9
Dibenzo(ah)pyrene 11/01/2016 - 1.9
Fluoranthene 01/01/2021 - 1.9
Perylene 11/01/2016 - 1.9
Phenanthrene 01/01/2021 - 1.9
Pyrene 01/01/2021 - 1.9
Retene 01/01/2021 - 1.9

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Particle Concentrations and Numbers

Pollutant Start Date End Date Inlet Height (m)
Total Number Concentration (CPC) 11/01/2016 - 6.0
Total Number Concentration (SMPS) 01/04/2023 - Not available
Particle Count 16.6 nm 11/01/2016 23/02/2023 6.0
Particle Count 17.8 nm 11/01/2016 23/02/2023 6.0
Particle Count 19.2 nm 11/01/2016 23/02/2023 6.0
Particle Count 20.6 nm 11/01/2016 23/02/2023 6.0
Particle Count 22.1 nm 11/01/2016 23/02/2023 6.0
Particle Count 23.7 nm 11/01/2016 23/02/2023 6.0
Particle Count 25.5 nm 11/01/2016 23/02/2023 6.0
Particle Count 27.4 nm 11/01/2016 23/02/2023 6.0
Particle Count 29.5 nm 11/01/2016 23/02/2023 6.0
Particle Count 31.7 nm 11/01/2016 23/02/2023 6.0
Particle Count 34 nm 11/01/2016 23/02/2023 6.0
Particle Count 36.6 nm 11/01/2016 23/02/2023 6.0
Particle Count 39.3 nm 11/01/2016 23/02/2023 6.0
Particle Count 42.2 nm 11/01/2016 23/02/2023 6.0
Particle Count 45.3 nm 11/01/2016 23/02/2023 6.0
Particle Count 48.7 nm 11/01/2016 23/02/2023 6.0
Particle Count 52.4 nm 11/01/2016 23/02/2023 6.0
Particle Count 56.3 nm 11/01/2016 23/02/2023 6.0
Particle Count 60.5 nm 11/01/2016 23/02/2023 6.0
Particle Count 65 nm 11/01/2016 23/02/2023 6.0
Particle Count 69.8 nm 11/01/2016 23/02/2023 6.0
Particle Count 75.1 nm 11/01/2016 23/02/2023 6.0
Particle Count 80.6 nm 11/01/2016 23/02/2023 6.0
Particle Count 86.7 nm 11/01/2016 23/02/2023 6.0
Particle Count 93.1 nm 11/01/2016 23/02/2023 6.0
Particle Count 100 nm 11/01/2016 23/02/2023 6.0
Particle Count 107.5 nm 11/01/2016 23/02/2023 6.0
Particle Count 115.5 nm 11/01/2016 23/02/2023 6.0
Particle Count 124.1 nm 11/01/2016 23/02/2023 6.0
Particle Count 133.4 nm 11/01/2016 23/02/2023 6.0
Particle Count 143.3 nm 11/01/2016 23/02/2023 6.0
Particle Count 154 nm 11/01/2016 23/02/2023 6.0
Particle Count 165.5 nm 11/01/2016 23/02/2023 6.0
Particle Count 177.9 nm 11/01/2016 23/02/2023 6.0
Particle Count 191.2 nm 11/01/2016 23/02/2023 6.0
Particle Count 205.4 nm 11/01/2016 23/02/2023 6.0
Particle Count 220.7 nm 11/01/2016 23/02/2023 6.0
Particle Count 237.2 nm 11/01/2016 23/02/2023 6.0
Particle Count 254.9 nm 11/01/2016 23/02/2023 6.0
Particle Count 273.9 nm 11/01/2016 23/02/2023 6.0
Particle Count 294.3 nm 11/01/2016 23/02/2023 6.0
Particle Count 316.3 nm 11/01/2016 23/02/2023 6.0
Particle Count 339.9 nm 11/01/2016 23/02/2023 6.0
Particle Count 365.3 nm 11/01/2016 23/02/2023 6.0
Particle Count 392.5 nm 11/01/2016 23/02/2023 6.0
Particle Count 421.8 nm 11/01/2016 23/02/2023 6.0
Particle Count 453.3 nm 11/01/2016 23/02/2023 6.0
Particle Count 487.1 nm 11/01/2016 23/02/2023 6.0
Particle Count 523.4 nm 11/01/2016 23/02/2023 6.0
Particle Count 562.4 nm 11/01/2016 23/02/2023 6.0
Particle Count 604.3 nm 11/01/2016 23/02/2023 6.0
Elemental Carbon by transmittance-PM10 11/01/2016 29/10/2019 6.0
Organic Carbon by transmittance-PM10 11/01/2016 29/10/2019 6.0
Total Carbon-PM10 11/01/2016 29/10/2019 6.0
Elemental Carbon by transmittance-PM2.5 04/02/2016 - 6.0
Elemental Carbon by transmittance-PM2.5 04/02/2016 - 1.4
Organic Carbon by transmittance-PM2.5 04/02/2016 - 1.4
Total Carbon-PM2.5 04/02/2016 - 6.0
Ammonium aerosol - PM2.5 25/04/2022 - 6.0
Nitrate aerosol - PM2.5 25/04/2022 - 6.0
Sulphate aerosol - PM2.5 25/04/2022 - 6.0
Organic Carbon - PM2.5 25/04/2022 - 6.0
Particle Count 10.18 nm 01/04/2023 - Not available
Particle Count 10.55 nm 01/04/2023 - Not available
Particle Count 10.94 nm 01/04/2023 - Not available
Particle Count 11.34 nm 01/04/2023 - Not available
Particle Count 11.76 nm 01/04/2023 - Not available
Particle Count 12.19 nm 01/04/2023 - Not available
Particle Count 12.63 nm 01/04/2023 - Not available
Particle Count 13.10 nm 01/04/2023 - Not available
Particle Count 13.58 nm 01/04/2023 - Not available
Particle Count 14.07 nm 01/04/2023 - Not available
Particle Count 14.59 nm 01/04/2023 - Not available
Particle Count 15.12 nm 01/04/2023 - Not available
Particle Count 15.68 nm 01/04/2023 - Not available
Particle Count 16.25 nm 01/04/2023 - Not available
Particle Count 16.85 nm 01/04/2023 - Not available
Particle Count 17.47 nm 01/04/2023 - Not available
Particle Count 18.11 nm 01/04/2023 - Not available
Particle Count 18.77 nm 01/04/2023 - Not available
Particle Count 19.46 nm 01/04/2023 - Not available
Particle Count 20.17 nm 01/04/2023 - Not available
Particle Count 20.91 nm 01/04/2023 - Not available
Particle Count 21.67 nm 01/04/2023 - Not available
Particle Count 22.47 nm 01/04/2023 - Not available
Particle Count 23.29 nm 01/04/2023 - Not available
Particle Count 24.14 nm 01/04/2023 - Not available
Particle Count 25.03 nm 01/04/2023 - Not available
Particle Count 25.95 nm 01/04/2023 - Not available
Particle Count 26.90 nm 01/04/2023 - Not available
Particle Count 27.88 nm 01/04/2023 - Not available
Particle Count 28.90 nm 01/04/2023 - Not available
Particle Count 29.96 nm 01/04/2023 - Not available
Particle Count 31.06 nm 01/04/2023 - Not available
Particle Count 32.20 nm 01/04/2023 - Not available
Particle Count 33.38 nm 01/04/2023 - Not available
Particle Count 34.60 nm 01/04/2023 - Not available
Particle Count 35.87 nm 01/04/2023 - Not available
Particle Count 37.18 nm 01/04/2023 - Not available
Particle Count 38.54 nm 01/04/2023 - Not available
Particle Count 39.95 nm 01/04/2023 - Not available
Particle Count 41.42 nm 01/04/2023 - Not available
Particle Count 42.94 nm 01/04/2023 - Not available
Particle Count 44.51 nm 01/04/2023 - Not available
Particle Count 46.14 nm 01/04/2023 - Not available
Particle Count 47.83 nm 01/04/2023 - Not available
Particle Count 49.58 nm 01/04/2023 - Not available
Particle Count 51.40 nm 01/04/2023 - Not available
Particle Count 53.28 nm 01/04/2023 - Not available
Particle Count 55.23 nm 01/04/2023 - Not available
Particle Count 57.25 nm 01/04/2023 - Not available
Particle Count 59.35 nm 01/04/2023 - Not available
Particle Count 61.53 nm 01/04/2023 - Not available
Particle Count 63.78 nm 01/04/2023 - Not available
Particle Count 66.12 nm 01/04/2023 - Not available
Particle Count 68.54 nm 01/04/2023 - Not available
Particle Count 71.05 nm 01/04/2023 - Not available
Particle Count 73.65 nm 01/04/2023 - Not available
Particle Count 76.35 nm 01/04/2023 - Not available
Particle Count 79.15 nm 01/04/2023 - Not available
Particle Count 82.05 nm 01/04/2023 - Not available
Particle Count 85.05 nm 01/04/2023 - Not available
Particle Count 88.17 nm 01/04/2023 - Not available
Particle Count 91.40 nm 01/04/2023 - Not available
Particle Count 94.75 nm 01/04/2023 - Not available
Particle Count 98.22 nm 01/04/2023 - Not available
Particle Count 101.82 nm 01/04/2023 - Not available
Particle Count 105.54 nm 01/04/2023 - Not available
Particle Count 109.41 nm 01/04/2023 - Not available
Particle Count 113.42 nm 01/04/2023 - Not available
Particle Count 117.57 nm 01/04/2023 - Not available
Particle Count 121.88 nm 01/04/2023 - Not available
Particle Count 126.35 nm 01/04/2023 - Not available
Particle Count 130.97 nm 01/04/2023 - Not available
Particle Count 135.77 nm 01/04/2023 - Not available
Particle Count 140.75 nm 01/04/2023 - Not available
Particle Count 145.90 nm 01/04/2023 - Not available
Particle Count 151.25 nm 01/04/2023 - Not available
Particle Count 156.79 nm 01/04/2023 - Not available
Particle Count 162.53 nm 01/04/2023 - Not available
Particle Count 168.49 nm 01/04/2023 - Not available
Particle Count 174.66 nm 01/04/2023 - Not available
Particle Count 181.06 nm 01/04/2023 - Not available
Particle Count 187.69 nm 01/04/2023 - Not available
Particle Count 194.56 nm 01/04/2023 - Not available
Particle Count 201.69 nm 01/04/2023 - Not available
Particle Count 209.08 nm 01/04/2023 - Not available
Particle Count 216.74 nm 01/04/2023 - Not available
Particle Count 224.68 nm 01/04/2023 - Not available
Particle Count 232.91 nm 01/04/2023 - Not available
Particle Count 241.44 nm 01/04/2023 - Not available
Particle Count 250.29 nm 01/04/2023 - Not available
Particle Count 259.46 nm 01/04/2023 - Not available
Particle Count 268.96 nm 01/04/2023 - Not available
Particle Count 278.81 nm 01/04/2023 - Not available
Particle Count 289.03 nm 01/04/2023 - Not available
Particle Count 299.61 nm 01/04/2023 - Not available
Particle Count 310.59 nm 01/04/2023 - Not available
Particle Count 321.97 nm 01/04/2023 - Not available
Particle Count 333.76 nm 01/04/2023 - Not available
Particle Count 345.99 nm 01/04/2023 - Not available
Particle Count 358.66 nm 01/04/2023 - Not available
Particle Count 371.80 nm 01/04/2023 - Not available
Particle Count 385.42 nm 01/04/2023 - Not available
Particle Count 399.54 nm 01/04/2023 - Not available
Particle Count 414.18 nm 01/04/2023 - Not available
Particle Count 429.35 nm 01/04/2023 - Not available
Particle Count 445.08 nm 01/04/2023 - Not available
Particle Count 461.38 nm 01/04/2023 - Not available
Particle Count 478.29 nm 01/04/2023 - Not available
Particle Count 495.81 nm 01/04/2023 - Not available
Particle Count 513.97 nm 01/04/2023 - Not available
Particle Count 532.80 nm 01/04/2023 - Not available
Particle Count 552.32 nm 01/04/2023 - Not available
Particle Count 572.55 nm 01/04/2023 - Not available
Particle Count 593.52 nm 01/04/2023 - Not available
Particle Count 615.27 nm 01/04/2023 - Not available
Particle Count 637.80 nm 01/04/2023 - Not available
Particle Count 661.17 nm 01/04/2023 - Not available
Particle Count 685.39 nm 01/04/2023 - Not available
Particle Count 710.50 nm 01/04/2023 - Not available
Particle Count 736.53 nm 01/04/2023 - Not available
Particle Count 763.51 nm 01/04/2023 - Not available
Particle Count 791.48 nm 01/04/2023 - Not available

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TEKRAN (Mercury) Network

Pollutant Start Date End Date Inlet Height (m)
total gaseous mercury 11/01/2016 - 6.0

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UK Black Carbon Network

Pollutant Start Date End Date Inlet Height (m)
Infra Red Particulate matter (950nm) 22/11/2019 - 7.0
Red Particulate matter (660nm) 22/11/2019 - 7.0
Yellow Particulate matter (590nm) 22/11/2019 - 7.0
Green Particulate matter (520nm) 22/11/2019 - 7.0
Blue Particulate matter (470nm) 22/11/2019 - 7.0
UV Particulate Matter (370nm) 22/11/2019 - 7.0

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UKEAP - Rural NO2 (NO2-Net)

Pollutant Start Date End Date Inlet Height (m)
Nitrogen dioxide 11/01/2016 - 1.2
Nitrogen dioxide (corrected) 08/01/2020 - 1.2

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UKEAP - Rural NO2 (NO2-Net) - parallel sampling

Pollutant Start Date End Date Inlet Height (m)
Nitrogen dioxide 01/01/2022 31/12/2023 Not available
Nitrogen dioxide (corrected) 01/01/2022 31/12/2023 Not available

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Weekly rainfall (LOW)

Pollutant Start Date End Date Inlet Height (m)
Calcium in precipitation 11/01/2016 - 1.5
Chloride in precipitation 11/01/2016 - 1.5
Potassium in precipitation 11/01/2016 - 1.5
Magnesium in precipitation 11/01/2016 - 1.5
Sodium in precipitation 11/01/2016 - 1.5
Phosphate as P in precipitation 11/01/2016 - 1.5
Nitrate as N in precipitation 11/01/2016 - 1.5
Ammonium as N in precipitation 11/01/2016 - 1.5
Sulphate as S in precipitation 11/01/2016 - 1.5
Non-marine sulphate as S in precipitation 11/01/2016 - 1.5
Acidity in precipitation 11/01/2016 - 1.5
Conductivity 11/01/2016 - 1.5
pH in precipitation 11/01/2016 - 1.5
Rainfall 11/01/2016 - 1.5
Fluoride 11/01/2016 04/04/2018 1.5

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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 Hydrocarbon Network Automatic Hydrocarbon Network About network Data Selector
Automatic Urban and Rural Monitoring Network (AURN) Automatic Urban and Rural Monitoring Network (AURN) About network Latest pollution summary
Current Levels
Pre-Formatted Data Files
Black Carbon Black Carbon About network Data Selector
Heavy Metals Heavy Metals About network Metals data download page
Data Selector
PAH Deposition PAH Deposition About network PAH data download page
PAH Digitel (solid phase) PAH Digitel (solid phase) About network PAH data download page
Particle Size Composition Particle Size Composition About network Particle Monitoring Data page
Data Selector
Rural Automatic Mercury network Rural Automatic Mercury network About network Data Selector
UKEAP: Acid Gases & Aerosol Network UKEAP: Acid Gases & Aerosol Network About network CEH Website (External website)
Data Selector
UKEAP: Historic Aerosol measurements UKEAP: Historic Aerosol measurements About network CEH Website (External website)
UKEAP: MARGA Network UKEAP: MARGA Network About network Data Selector
UKEAP: National Ammonia Monitoring Network UKEAP: National Ammonia Monitoring Network About network CEH Website (External website)
Data Selector
UKEAP: Precip-Net UKEAP: Precip-Net About network CEH Website (External website)
Data Selector
UKEAP: Precip-Net UKEAP: Precip-Net About network CEH Website (External website)