Hillingdon Sipson
Site data.
Latest Data
See below for the latest pollution data for this site.
| Pollutant | Band | Concentration | Period | Last updated |
|---|---|---|---|---|
| Nitric Oxide (NO) | Not applicable | 1 µgm-3 | hourly mean | 21/12/2024 14:00 |
| Nitrogen dioxide (NO2) | LOW (1) | 15 µgm-3 | hourly mean | 21/12/2024 14:00 |
| Oxides of Nitrogen (NOXasNO2) | Not applicable | 17 µgm-3 | hourly mean | 21/12/2024 14:00 |
Graphing
Move mouse over graph to see dates, times and data labels.
Pollutants shown on graph (Parameters)
NO
-
Nitric Oxide
NO2
-
Nitrogen dioxide
NOXasNO2
-
Oxides of Nitrogen
M_DIR
-
Modelled Wind Direction
M_SPED
-
Modelled Wind Speed
M_T
-
Modelled Temperature
Site Photos
These are the photos of each sensor in this area.
Site
North
East
South
West
Site Information
In-depth information about this site location.
Altitude
Not Available
Coordinates (Lat/Long)
51.484384,
-0.455695
Environment Type
Urban background: An urban location distanced from sources and therefore broadly representative of city-wide background conditions e.g. urban residential areas.
Kerb Distance
Not Available
Height
Metres
Site Comments
Hillingdon Sipson, located at the end of Ashby Way. The site is Urban Background (in a housing estate at the end of a dead end road), the site currently measures NOx, NO and NO2. The site is located due to its proximity to London Heathrow Airport.
Heathrow airwatch
Parameter |
Date Started |
Date Ended |
|---|---|---|
| Nitric Oxide | 08/09/2006 | - |
| Nitrogen dioxide | 08/09/2006 | - |
| Oxides of Nitrogen | 08/09/2006 | - |
| Modelled Wind Direction | 01/08/2010 | - |
| Modelled Wind Speed | 01/08/2010 | - |
| Modelled Temperature | 01/08/2010 | - |
Hillingdon Monitoring Network
Parameter |
Date Started |
Date Ended |
|---|---|---|
| Nitric Oxide | 08/09/2006 | - |
| Nitrogen dioxide | 08/09/2006 | - |
| Oxides of Nitrogen | 08/09/2006 | - |
Statistics
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