London Borough of Hackney Monitoring Data

Hackney Old Street (HK006)

Latitude: 51.526454
Longitude: -0.084910
Date Started: 01/06/2000
Inlet Height: 1 metres
Environment: Urban Traffic

Latest Data

This monitoring site data was last updated: 21/11/2024 08:00

Parameter Pollution Band Concentration Period
PM10 particulate matter (Hourly measured) Low (Index 2) 23 µg/m3 (BAM) 24 Hour mean
Nitrogen dioxide (NO2) Low (Index 1) 47 µg/m3 hourly mean
Ozone (O3) Low (Index 1) 12 µg/m3 8 Hour mean
PM2.5 particulate matter (Hourly measured) Low (Index 1) 9 µg/m3 (BAM) 24 Hour mean
Nitric oxide (NO) not applicable 15 µg/m3 hourly mean
Nitrogen oxides as nitrogen dioxide (NOx as NO2) not applicable 69 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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Map showing the location of the Hackney Old Street monitoring site