Site Information for London Marylebone Road(UKA00315)

London Marylebone Road Information

The monitoring station is located in a self contained air conditioned cabin on Marylebone Road opposite Madame Tussauds. The nearest road, the 6 laned A501 is approximately 1 metre from the station. The road is frequently congested. The surrounding area forms a street canyon and comprises of education buildings, tourist attractions, shops and housing.

UK-AIR ID: UKA00315

EU Site ID: GB0682A

Altitude (metres): 35

Environment Type: Urban Traffic

Site Location

Environment Type: Urban Traffic

Site Address: London

Government Region: Greater London

Easting/Northing: 528126, 182015

Latitude/Longitude: 51.522530, -0.154611


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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
Bureau Veritas Automatic London Monitoring Network
Ricardo Energy & Environment Automatic Hydrocarbon Monitoring Network
Ricardo Energy & Environment PAH Digitel (solid phase)
National Physical Laboratory Particulates
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.

Automatic Hydrocarbon Monitoring Network

Pollutant Start Date End Date Inlet Height (m)
ethane 01/09/1997 - 4.0
ethene 01/09/1997 - 4.0
ethyne 01/09/1997 - 4.0
propane 01/09/1997 - 4.0
propene 01/09/1997 - 4.0
iso-butane 01/09/1997 - 4.0
n-butane 01/09/1997 - 4.0
1-butene 01/09/1997 - 4.0
trans-2-butene 01/09/1997 - 4.0
cis-2-butene 01/09/1997 - 4.0
iso-pentane 01/09/1997 - 4.0
n-pentane 01/09/1997 - 4.0
1,3-butadiene 01/09/1997 - 4.0
trans-2-pentene 01/09/1997 - 4.0
1-pentene 06/09/2005 - 4.0
cis-2-pentene (VOC-AIR only) 01/09/1997 31/12/2005 Not available
2-methylpentane 01/09/1997 - 4.0
3-methylpentane (VOC-AIR only) 01/09/1997 31/12/2005 Not available
isoprene 01/09/1997 - 4.0
n-hexane 01/09/1997 - 4.0
n-heptane 01/09/1997 - 4.0
iso-octane 06/09/2005 - 4.0
n-octane 06/09/2005 - 4.0
benzene 01/09/1997 - 4.0
toluene 01/09/1997 - 4.0
ethylbenzene 01/09/1997 - 4.0
m+p-xylene 01/09/1997 - 4.0
o-xylene 01/09/1997 - 4.0
1,2,3-trimethylbenzene 06/09/2005 - 4.0
1,2,4-trimethylbenzene 01/09/1997 - 4.0
1,3,5-trimethylbenzene 01/09/1997 - 4.0

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Automatic London Monitoring Network

Pollutant Start Date End Date Inlet Height (m)
Ozone 17/07/1997 - 3.0
Nitric oxide 17/07/1997 - 3.0
Nitrogen dioxide 17/07/1997 - 3.0
Nitrogen oxides as nitrogen dioxide 17/07/1997 - 3.0
Sulphur dioxide 17/07/1997 - 3.0
Carbon monoxide 17/07/1997 - 3.0
PM10 particulate matter (Hourly measured) 17/07/1997 - 5.0
Non-volatile PM10 (Hourly measured) 20/03/2009 22/12/2021 0.0
Volatile PM10 (Hourly measured) 20/03/2009 22/12/2021 0.0
PM2.5 particulate matter (Hourly measured) 01/04/1998 - 5.0
Non-volatile PM2.5 (Hourly measured) 20/03/2009 22/12/2021 0.0
Volatile PM2.5 (Hourly measured) 20/03/2009 22/12/2021 0.0
PM10 particulate matter (Daily measured) 01/04/2008 - 3.0
PM2.5 particulate matter (Daily measured) 01/04/2008 - 3.0
Daily measured PM10 (uncorrected) 01/04/2008 31/12/2012 Not available
Daily measured PM2.5 (uncorrected) 01/04/2008 31/12/2012 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
Wind Direction 01/01/1997 02/07/2009 Not available
Wind Speed 01/01/1997 02/07/2009 Not available
PM10 Ambient Temperature 20/03/2009 22/12/2021 Not available
PM10 Ambient pressure measured 20/03/2009 22/12/2021 Not available
PM2.5 Ambient Temperature 20/03/2009 22/12/2021 Not available
PM2.5 Ambient Preasure 20/03/2009 22/12/2021 Not available

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Heavy Metals Network

Pollutant Start Date End Date Inlet Height (m)
Arsenic 01/04/2011 - 3.0
Cadmium 01/04/2011 - 3.0
Chromium 01/04/2011 - 3.0
Cobalt 01/04/2011 - 3.0
Copper 01/04/2011 - 3.0
Iron 01/04/2011 - 3.0
Lead 01/04/2011 - 3.0
Manganese 01/04/2011 - 3.0
mercury in PM10 01/04/2011 31/12/2013 3.0
Nickel 01/04/2011 - 3.0
Platinum 01/04/2011 31/12/2013 3.0
Selenium 01/04/2011 - 3.0
Vanadium 01/04/2011 - 3.0
Zinc 01/04/2011 - 3.0

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multi-element

Pollutant Start Date End Date Inlet Height (m)
Arsenic 01/01/2000 01/01/2000 Not available
Cadmium 01/01/2000 01/01/2000 Not available
Nickel 01/01/2000 01/01/2000 Not available

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PAH Digitel (solid phase)

Pollutant Start Date End Date Inlet Height (m)
Benzo(a)pyrene 01/02/2008 - 4.0
Benzo(a)anthracene 01/02/2008 - 4.0
Benzo(b)fluoranthene 01/01/2012 - 4.0
Benzo(j)fluoranthene 01/01/2012 - 4.0
Benzo(b+j)fluoranthene 01/02/2008 31/12/2011 Not available
Benzo(k)fluoranthene 01/02/2008 - 4.0
Indeno(1,2,3-cd)pyrene 01/02/2008 - 4.0
Dibenzo(ac)anthracene 01/01/2012 - 4.0
Dibenzo(ah)anthracene 01/01/2012 - 4.0
Dibenzo(ah+ac)anthracene 01/02/2008 31/12/2011 Not available
5-Methyl Chrysene 01/02/2008 - 4.0
Anthanthrene 01/02/2008 - 4.0
Anthracene 01/01/2021 - 4.0
Benzo(b)naphtho(2,1-d)thiophene 01/02/2008 - 4.0
Benzo(c)phenanthrene 01/02/2008 - 4.0
Benzo(e)pyrene 01/02/2008 - 4.0
Benzo(ghi)perylene 01/02/2008 - 4.0
Cholanthrene 01/02/2008 01/05/2019 4.0
Chrysene 01/02/2008 - 4.0
Coronene 01/02/2008 - 4.0
Cyclopenta(c,d)pyrene 01/02/2008 - 4.0
Dibenzo(al)pyrene 01/02/2008 - 4.0
Dibenzo(ae)pyrene 01/02/2008 - 4.0
Dibenzo(ai)pyrene 01/02/2008 - 4.0
Dibenzo(ah)pyrene 01/02/2008 - 4.0
Fluoranthene 01/01/2021 - 4.0
Perylene 01/02/2008 - 4.0
Phenanthrene 01/01/2021 - 4.0
Pyrene 01/01/2021 - 4.0
Retene 01/01/2021 - 4.0

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Particulates

Pollutant Start Date End Date Inlet Height (m)
Total Number Concentration 01/01/2009 - 3.5
Particle Count 16.6 nm 01/01/2009 - 3.5
Particle Count 17.8 nm 01/01/2009 - 3.5
Particle Count 19.2 nm 01/01/2009 - 3.5
Particle Count 20.6 nm 01/01/2009 - 3.5
Particle Count 22.1 nm 01/01/2009 - 3.5
Particle Count 23.7 nm 01/01/2009 - 3.5
Particle Count 25.5 nm 01/01/2009 - 3.5
Particle Count 27.4 nm 01/01/2009 - 3.5
Particle Count 29.5 nm 01/01/2009 - 3.5
Particle Count 31.7 nm 01/01/2009 - 3.5
Particle Count 34 nm 01/01/2009 - 3.5
Particle Count 36.6 nm 01/01/2009 - 3.5
Particle Count 39.3 nm 01/01/2009 - 3.5
Particle Count 42.2 nm 01/01/2009 - 3.5
Particle Count 45.3 nm 01/01/2009 - 3.5
Particle Count 48.7 nm 01/01/2009 - 3.5
Particle Count 52.4 nm 01/01/2009 - 3.5
Particle Count 56.3 nm 01/01/2009 - 3.5
Particle Count 60.5 nm 01/01/2009 - 3.5
Particle Count 65 nm 01/01/2009 - 3.5
Particle Count 69.8 nm 01/01/2009 - 3.5
Particle Count 75.1 nm 01/01/2009 - 3.5
Particle Count 80.6 nm 01/01/2009 - 3.5
Particle Count 86.7 nm 01/01/2009 - 3.5
Particle Count 93.1 nm 01/01/2009 - 3.5
Particle Count 100 nm 01/01/2009 - 3.5
Particle Count 107.5 nm 01/01/2009 - 3.5
Particle Count 115.5 nm 01/01/2009 - 3.5
Particle Count 124.1 nm 01/01/2009 - 3.5
Particle Count 133.4 nm 01/01/2009 - 3.5
Particle Count 143.3 nm 01/01/2009 - 3.5
Particle Count 154 nm 01/01/2009 - 3.5
Particle Count 165.5 nm 01/01/2009 - 3.5
Particle Count 177.9 nm 01/01/2009 - 3.5
Particle Count 191.2 nm 01/01/2009 - 3.5
Particle Count 205.4 nm 01/01/2009 - 3.5
Particle Count 220.7 nm 01/01/2009 - 3.5
Particle Count 237.2 nm 01/01/2009 - 3.5
Particle Count 254.9 nm 01/01/2009 - 3.5
Particle Count 273.9 nm 01/01/2009 - 3.5
Particle Count 294.3 nm 01/01/2009 - 3.5
Particle Count 316.3 nm 01/01/2009 - 3.5
Particle Count 339.9 nm 01/01/2009 - 3.5
Particle Count 365.3 nm 01/01/2009 - 3.5
Particle Count 392.5 nm 01/01/2009 - 3.5
Particle Count 421.8 nm 01/01/2009 - 3.5
Particle Count 453.3 nm 01/01/2009 - 3.5
Particle Count 487.1 nm 01/01/2009 - 3.5
Particle Count 523.4 nm 01/01/2009 - 3.5
Particle Count 562.4 nm 01/01/2009 - 3.5
Particle Count 604.3 nm 01/01/2009 - 3.5
Calcium aerosol - PM10 01/01/2011 09/01/2019 3.5
Chloride aerosol - PM10 01/01/2009 09/01/2019 3.5
Magnesium aerosol - PM10 01/01/2011 09/01/2019 3.5
Potassium aerosol - PM10 01/01/2011 09/01/2019 3.5
Sodium aerosol - PM10 01/01/2011 09/01/2019 3.5
Ammonium aerosol - PM10 01/01/2011 09/01/2019 3.5
Particulate nitrate - PM10 01/01/2009 09/01/2019 3.5
Sulphate aerosol - PM10 01/01/2009 09/01/2019 3.5
Elemental Carbon by reflectance-PM10 01/01/2009 31/12/2015 0.0
Elemental Carbon by transmittance-PM10 01/01/2009 08/10/2019 3.5
Organic Carbon by reflectance-PM10 01/01/2009 31/12/2015 0.0
Organic Carbon by transmittance-PM10 01/01/2009 08/10/2019 3.5
Total Carbon-PM10 01/01/2009 08/10/2019 3.5
Elemental Carbon by transmittance-PM2.5 10/10/2019 - 3.5
Organic Carbon by transmittance-PM2.5 10/10/2019 - 3.5
Total Carbon-PM2.5 10/10/2019 - 3.5
Ammonium aerosol - PM1 12/07/2020 - 3.5
Nitrate aerosol - PM1 12/07/2020 - 3.5
Sulphate aerosol - PM1 12/07/2020 - 3.5
Organic Carbon - PM1 12/07/2020 - 3.5
Calcium aerosol - PM2.5 09/01/2019 25/03/2020 3.5
Chloride aerosol - PM2.5 09/01/2019 25/03/2020 3.5
Magnesium aerosol - PM2.5 09/01/2019 25/03/2020 3.5
Potassium aerosol - PM2.5 09/01/2019 25/03/2020 3.5
Sodium aerosol - PM2.5 09/01/2019 25/03/2020 3.5
Ammonium aerosol - PM2.5 09/01/2019 25/03/2020 3.5
Particulate nitrate - PM2.5 09/01/2019 25/03/2020 3.5
Sulphate aerosol - PM2.5 09/01/2019 25/03/2020 3.5

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Partisol Research

Pollutant Start Date End Date Inlet Height (m)
PM10 particulate matter (Daily measured) 21/09/2000 16/10/2007 Not available
PM2.5 particulate matter (Daily measured) 07/09/2000 16/10/2007 Not available
Daily measured PM10 (uncorrected) 21/09/2000 16/10/2007 Not available
Daily measured PM2.5 (uncorrected) 07/09/2000 16/10/2007 Not available

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UK Black Carbon Network

Pollutant Start Date End Date Inlet Height (m)
Black smoke 01/01/2006 31/12/2009 Not available
Black Carbon (880nm) 04/11/2008 - 3.0
UV Particulate Matter (UV-BC) 04/11/2008 - 3.0
Infra Red Particulate matter (950nm) 07/11/2019 - 3.0
Red Particulate matter (660nm) 07/11/2019 - 3.0
Yellow Particulate matter (590nm) 07/11/2019 - 3.0
Green Particulate matter (520nm) 07/11/2019 - 3.0
Blue Particulate matter (470nm) 07/11/2019 - 3.0
UV Particulate Matter (370nm) 07/11/2019 - 3.0

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UK Urban NO2 Network

Pollutant Start Date End Date Inlet Height (m)
Nitrogen dioxide (corrected) 08/01/2020 - 4.0

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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 Data Selector
Black Carbon Black Carbon About network Data Selector
Heavy Metals Heavy Metals About network Metals data download page
Data Selector
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
Partisol Research Partisol Research About network Data Selector
UK Urban NO2 Network UK Urban NO2 Network About network Data Selector
Network Information page