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Repository: The Distribution of Frosts on Mars: Links to Present-Day Gully Activity

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Mendeley Data2024-03-27 更新2024-06-27 收录
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This repository contains: 1. Global calculated CO2 frost point temperatures (Kelvin) calculated at 1 ppd every 10 Ls using surface pressure from the online version of the Mars Climate Database (http://www-mars.lmd.jussieu.fr/mcd_python/) CO2 Frost Points 2. Local Solar Time and Season of THEMIS CO2 Frost Detections at gully locations corr_gully_detections_filenames_meta 3. Calculated CO2 frost amounts (kg/m^2) at 30S, 40S, 50S and 60S on pole-facing slopes Frost Amounts 4. Calculated CO2 frost amounts (kg/m^2) varying with lower material thermal inertia, slope azimuth, top material thermal inertia, top material thickness and surface albedo Frost Sensitivity 5. Predicted H2O frost lifetimes (hours) H2OFrost_Stability 6. Global THEMIS CO2 Frost Detections from Mars Year (MY) 26 MY26_THEMIS_CO2_Frost_Detections 7. THEMIS CO2 Frost Detections at gully locations (Harrison et al. 2015) from MYs 26 - 35 MY26_35_THEMIS_GULLY_CO2_Frost_Detections 8. H2O frost temperatures (Kelvin) at the Opportunity rover site Opportunity_H2OFrost 9. CO2 Frost detections made by Piqueux et al. (2016) using Mars Climate Sounder data Piqueux et al (2016) MCS CO2 Frost Detections 10. TES-derived data a) TES_MY26_H2OFrost_Temp_Map b) TES_MY26_H2OFrost_Temp_Seasonal 11. The seasonal variation of the CO2 frost point (Kelvin) at the Viking Lander sites Viking_Lander_Data

本数据集仓库包含以下内容: 1. 以1度分辨率、每10个火星太阳赤经(Areocentric Solar Longitude,Ls)间隔计算的全球二氧化碳霜点温度(开尔文,K),计算采用了在线版火星气候数据库(Mars Climate Database,MCD,http://www-mars.lmd.jussieu.fr/mcd_python/)的地表压强数据,数据集标识为CO2 Frost Points 2. 沟壑位置处热发射成像光谱仪(Thermal Emission Imaging System,THEMIS)二氧化碳霜探测结果对应的当地太阳时与季节,数据集标识为corr_gully_detections_filenames_meta 3. 南纬30°、40°、50°、60°处面向极地方向斜坡上的计算二氧化碳霜量(千克每平方米,kg/m²),数据集标识为Frost Amounts 4. 随下层物质热惯量、斜坡方位角、上层物质热惯量、上层物质厚度及地表反照率变化的二氧化碳霜量(千克每平方米,kg/m²)计算结果,数据集标识为Frost Sensitivity 5. 预测的水霜(H₂O霜)寿命(小时,h),数据集标识为H2OFrost_Stability 6. 火星年(Mars Year,MY)26期间的全球THEMIS二氧化碳霜探测结果,数据集标识为MY26_THEMIS_CO2_Frost_Detections 7. 来自火星年26至35、沟壑位置处的THEMIS二氧化碳霜探测结果(Harrison等,2015),数据集标识为MY26_35_THEMIS_GULLY_CO2_Frost_Detections 8. 机遇号(Opportunity)火星车着陆点处的水霜温度(开尔文,K),数据集标识为Opportunity_H2OFrost 9. Piqueux等(2016)利用火星气候探测仪(Mars Climate Sounder,MCS)数据完成的二氧化碳霜探测结果,数据集标识为Piqueux et al (2016) MCS CO2 Frost Detections 10. 热发射光谱仪(Thermal Emission Spectrometer,TES)衍生数据: a) TES_MY26_H2OFrost_Temp_Map(火星年26水霜温度分布图) b) TES_MY26_H2OFrost_Temp_Seasonal(火星年26水霜温度季节变化数据) 11. 海盗号着陆器(Viking Lander)站点处的二氧化碳霜点温度(开尔文,K)季节变化数据,数据集标识为Viking_Lander_Data

创建时间:
2023-06-28
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