UK Atmospheric Hi-Res Model

This document describes a post processed regional downscaled configuration of the Unified Model, covering the UK and Ireland, with hourly forecast data covering the period T+0 to T+36 hours. With a resolution of approximately 0.018 degrees it is able to produce hourly data at surface level and at standard pressure levels up to eight times a day. The model's initial state is kept close to the real atmosphere using incremental 3D-Var data assimilation. This document provides technical model configuration details and describes the output variables available.Previously curated at: http://cedadocs.ceda.ac.uk/1334/ Main files in this record: uk_model_data_sheet_lores1.pdf Item originally deposited with Centre for Environmental Data Analysis (CEDA) document repository by Miss Kate Winfield. Transferred to CEDA document repository community on Zenodo on 2022-11-2