空气质量预报
空气质量数据提供者: 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 Kanagawa Prefectural Environmental Science Research Center, Environmental Monitoring Information Division (神奈川県環境科学センター 環境監視情報課) (pref.kanagawa.jp)
Note that the measurement for CO (carbon monoxide) are taken from the station: Ikoma, Minamiashigara, Kanagawa