渤海1h/5km海雾多源数据融合实况

该产品以自动气象站、静止卫星、格点实况等资料作为数据源，通过融合分析研制得到，产品覆盖112°E~124°E，35°N~43°N，时空分辨率5km/1h，滞后约15min。2023年1月起实时运行，经评估，产品质量明显优于卫星遥感产品。

This product is developed via fusion analysis, drawing on data sources including automatic weather stations, geostationary satellites, and gridded in-situ observational datasets. It covers the geographic domain spanning 112°E to 124°E in longitude and 35°N to 43°N in latitude, with a spatial resolution of 5 km and temporal resolution of 1 hour, and a latency of approximately 15 minutes. It has been operating in real-time since January 2023, and evaluations have shown that its product quality is significantly superior to that of satellite remote sensing products.