EPA Hourly Prognostic Meteorological Data

The data are hourly outputs from the Weather Research and Forecasting (WRF) model generated by the EPA's Office of State Air Partnerships (OSAP), Air Quality Assessment Division, Air Quality Modeling Branch. These data were generated at a 12-km resolution over the Continental United States (12US), beginning for the year 2021 and continuing annually through 2023. These files are intended for use in a broad range of air quality applications, but specifically may be used in dispersion modeling applications that would benefit from the use of the Mesoscale Model Interface (MMIF) tool (https:/...本数据集为美国环境保护署（Environmental Protection Agency, EPA）下属州空气合作办公室（Office of State Air Partnerships, OSAP）空气质量评估部、空气模拟分支所生成的天气研究与预报（Weather Research and Forecasting, WRF）模型逐小时输出数据。该数据以12千米的空间分辨率覆盖美国本土（Continental United States, 12US），时间跨度自2021年起按年度延续至2023年。本文件集可广泛应用于各类空气质量相关应用场景，尤其适用于可借助中尺度模型接口（Mesoscale Model Interface, MMIF）工具优化效果的扩散模拟类应用，相关访问链接为https:/...