OpenMARS MY34 database

The Open access to Mars Assimilated Remote Soundings (OpenMARS) database is a reanalysis product combining past spacecraft observations with a state-of-the-art Mars Global Circulation Model (GCM). The OpenMARS product is a global surface/atmosphere reference database of key variables for multiple Mars years.Spacecraft observations of column dust optical depth and temperature profiles from the Mars Climate Sounder (MCS) instrument on the Mars Reconnaissance Orbiter spacecraft, water vapour profiles and water vapour column from the Nadir and Occultation for MArs Discovery (NOMAD) instrument and water vapour and temperature profiles from the Atmospheric Chemistry Suite (ACS) on the ExoMars Trace Gas Orbiter (TGO) spacrcraft are combined with a Mars GCM used at the Open University. The database includes hourly output of key atmospheric and surface variables such as water vapour volume mixing ratio, zonal/meridional wind, temperature as a function of altitude and column dust optical depth.Extended details on this dataset can be found in the OpenMARS-MY34-35-reference-manual.pdf document included in this repository.

开放获取火星同化远程探测（OpenMARS）数据库是一项综合分析产品，该产品将过往航天器观测数据与最先进的火星全球环流模型（GCM）相结合。OpenMARS产品构成了涵盖多个火星年全球地表/大气参考数据库，其中包含了关键变量的数据。火星侦察轨道器（Mars Reconnaissance Orbiter）上搭载的火星气候探测器（MCS）对大气柱尘埃光学厚度和温度剖面进行的航天器观测，以及来自火星发现任务（MArs Discovery）的向地观测/掩星仪（NOMAD）的水汽剖面和水汽柱数据，以及来自火星微量气体轨道器（ExoMars Trace Gas Orbiter）的地球化学套装（ACS）上的水汽和温度剖面，均与开放大学所使用的火星GCM进行了整合。该数据库包含有关大气和地表关键变量的每小时输出，如水汽体积混合比、经向/纬向风、随高度变化的温度以及大气柱尘埃光学厚度。关于此数据集的详细信息，可在本存储库中包含的《OpenMARS-MY34-35-reference-manual.pdf》文档中找到。