ou bien localiser la station de mesure de la qualité de l'air la plus proche |


Air Quality Data provided by the Japan Atmospheric Environmental Regional Observation System (環境省大気汚染物質広域監視システム) (soramame.env.go.jp) and the Ozaka, Japan Environment Agency (大阪府 大気汚染監視) (taiki.kankyo.pref.osaka.jp)
Note that the measurements for SO2 (dioxyde de soufre) and CO (monoxyde de carbone) are taken from the station Tōenchō, Takatsuki-shi, Ōsaka-fu