Call out the instigator, because there's something in the air

Air Quality Monitoring Station: Southampton Centre

Location ID: UKA00235 / GB0598A

Environment Type: Urban Background

Defra Region: South East

Location: Southampton

Notes: The monitoring station is within a self-contained air-conditioned housing located at a junction of a residential road (Brinton Road) and a six-lane dual carriageway (Northern Road) with periodic congestion during peak traffic flow periods. The manifold inlet is approximately 10 metres from the residential road kerbside, 20 metres from Northern Road. The surrounding area is mainly urban residential.

Measurements taken at this site:
Running 8 Hour mean Ozone (µgm-3)
Hourly mean Nitrogen dioxide (µgm-3)
Max 15 min mean Sulphur dioxide (µgm-3)
Running 24 Hour mean PM2.5 Particles (µgm-3)
Running 24 Hour mean PM10 Particles (µgm-3)

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Most recent measurements

Latest data at the top. "n/a" means no measurement was taken in that time period.

DateTime Running 8 Hour mean Ozone
(µgm-3)
Hourly mean Nitrogen dioxide
(µgm-3)
Max 15 min mean Sulphur dioxide
(µgm-3)
Running 24 Hour mean PM2.5 Particles
(µgm-3)
Running 24 Hour mean PM10 Particles
(µgm-3)
ValueLevelValueLevelValueLevelValueLevelValueLevel
2019-01-2210:00:00301 Low641 Low91 Low152 Low232 Low
2019-01-2209:00:00362 Low742 Low101 Low172 Low252 Low
2019-01-2208:00:00422 Low772 Low91 Low182 Low272 Low
2019-01-2207:00:00492 Low461 Low71 Low192 Low282 Low
2019-01-2206:00:00512 Low441 Low71 Low202 Low292 Low
2019-01-2205:00:00532 Low441 Low71 Low222 Low312 Low
2019-01-2204:00:00542 Low251 Low61 Low232 Low322 Low
2019-01-2203:00:00492 Low81 Low61 Low243 Low332 Low
2019-01-2202:00:00412 Low271 Low71 Low253 Low343 Low
2019-01-2201:00:00352 Low81 Low61 Low263 Low353 Low

© 2019 Crown copyright Defra via uk-air.defra.gov.uk, licenced under the Open Government Licence (OGL).