대기질 예보
대기질 데이터 제공: UK-AIR, air quality information resource - Defra, UK (uk-air.defra.gov.uk) and London Air Quality Network - Environmental Research Group, King's College London (londonair.org.uk) and the Air Quality in Kent and Medway (kentair.org.uk)
Note that the measurements for O3 (ozone) and SO2 (sulfur dioxide) are taken from the station: UK:Thurrock