Gateshead Metropolitan Borough Council Monitoring Data
Gateshead A1 Dunston (GA1)
Date Started: 01/01/2015
Inlet Height: 3 metres
Environment: Urban Traffic
The station is situated at the top of the Dunston slip road. It sits above the A1 just south of the MetroCentre shopping complex. It is a roadside location, approx 16m from the nearest house.
This monitoring site data was last updated: 21/09/2021 11:00
|Nitrogen dioxide (NO2)||Low (Index 1)||13 µg/m3||hourly mean|
|PM2.5 particulate matter (Hourly measured)||Low (Index 1)||5 µg/m3 (TEOM)||24 Hour mean|
|Nitric oxide (NO)||not applicable||9 µg/m3||hourly mean|
|Nitrogen oxides as nitrogen dioxide (NOx as NO2)||not applicable||27 µg/m3||hourly mean|
Note: Values are based on provisional data. Data are GMT hour ending.
PM10 is measured as a running 24 hour mean, up to the current hour, and the band/index is calculated accordingly.
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