新疆雾霾天气自动判识业务系统

Operational Automatic Identification System of Fog/Haze for Xinjiang

新疆气象局依据中国气象局发布的《霾的观测和预报等级》(QX/T113-2010)中霾观测等级标准,开发的"雾霾天气自动判识业务系统"软件,具备自动识别雾、霾、晴等天气现象的功能,能24h连续在线、实时、自动显示气象监测站PM2.5、气溶胶吸收特性等表征大气洁净状况的监测值,能为气象站观测员提供一个辅助判识雾、霾等天气状况的依据,能为预报员提供一个检验雾、霾等天气状况预报质量的在线实况依据。该软件系统已经在乌鲁木齐国家基本气象站、自治区气象台等单位试运行,且运行情况良好。

According to Observation and Forecasting Levels of Haze （ QX/T113-2010 ） issued by the China Meteorological Administration, the Xiniiang meteorological Service developed the Operational Automatic Identification System of Fog/Haze for Xinjiang, which has the capabilities of automatically identifying fog, haze, and sunny weather phenomenon and displaying such parameters of atmospheric status as PM2.5 and aerosol absorption properties of automatic meteorological stations in real time on line over 24 hours. The system provides an auxiliary fog/haze identification tool for meteorological observers and an on-line verification tool of fog/haze weather forecast quality for weather forecasters, which has been put to use in weather stations in Urumqi and performs satisfactorily.