Water loss during the MY34 C storm

The
MY34/30 C storm database is composed of reanalysis products combining past
spacecraft observations with a state-of-the-art Mars Global Circulation
Model (MGCM) alongside model output of hydrogen escape flux from a couple 1-D photochemical model.Spacecraft
observations of column dust optical depth and temperature profiles from
the Mars Climate Sounder (MCS) on the Mars Reconnaissance Orbiter (MRO), temperature profiles and water vapour profiles from the Atmospheric Chemistry Suite (ACS) and water vapour profiles from the Nadir and Occultation for MArs Discovery (NOMAD) instrument on
the ExoMars Trace Gas Orbiter (TGO) are combined with an MGCM used at
the Open University. The standard database includes key variables such
as surface pressure, atmospheric temperature, wind speeds, column dust optical depth, and volume mixing ratio for multiple chemical species.Further details on this dataset can be found in the MY34-CStorm-OUassimilation-reference-manual.pdf document.

MY34/30 C 气候数据库由结合历史航天器观测数据与最先进火星全球环流模型（Mars Global Circulation Model，MGCM）及其相关氢逃逸通量模型输出产品所构成。该数据库整合了来自火星勘测轨道器（Mars Reconnaissance Orbiter，MRO）上的火星气候声纳（Mars Climate Sounder，MCS）的柱状尘埃光学厚度和温度剖面、大气化学套件（Atmospheric Chemistry Suite，ACS）的温度剖面和水分剖面，以及来自火星外层空间痕量气体轨道器（ExoMars Trace Gas Orbiter，TGO）上的NOMAD仪器的水分剖面。Open University所采用的MGCM与上述观测数据相结合，形成了标准数据库，其中包含了关键变量，如地表气压、大气温度、风速、柱状尘埃光学厚度以及多种化学物种的体积混合比。有关该数据集的更多详细信息，请参阅MY34-CStorm-OUassimilation-reference-manual.pdf文档。