Derry Dale's Corner
Last updated: 12/09/2024 14:00
Latest Data
| Pollutant | Band | Concentration | Period |
|---|---|---|---|
| Nitrogen dioxide (NO2) | LOW 1 | 26 µgm-3 | hourly mean |
| Nitric oxide (NO) | Not applicable | 25 µgm-3 | hourly mean |
| Nitrogen oxides as nitrogen dioxide (NOXasNO2) | Not applicable | 64 µgm-3 | hourly mean |
Graphing
Information:
Move mouse over graph to see dates, times and data labels.
| Parameter | Parameter Name |
|---|---|
| NO | Nitric Oxide |
| NO2 | Nitrogen dioxide |
| NOXasNO2 | Nitrogen oxides as nitrogen dioxide |
| SO2 | Sulphur dioxide |
| PM10 | Particulates < 10 µm (hourly measured) |
| PM2.5 | Particulates < 2.5 µm (hourly measured) |
Statistics
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Site Information
| Site Information | |
|---|---|
| Environment Type | Roadside |
| Coordinates (Lat/Long) | 54.996420, -7.310163 |
| Altitude | Not Available |
| Kerb Distance | 2 |
| Site Comments | Not Available |
Northern Ireland Automatic Urban Network
| Parameter | Date Started | Date Ended |
|---|---|---|
| Nitric oxide | 07/11/2003 | - |
| Nitrogen dioxide | 07/11/2003 | - |
| Nitrogen oxides as nitrogen dioxide | 07/11/2003 | - |
| Modelled Wind Direction | 01/08/2010 | - |
| Modelled Wind Speed | 01/08/2010 | - |
| Modelled Temperature | 01/08/2010 | - |
Site Photos
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