...
首页> 外文期刊>Planetary and space science >Estimating the altitudes of Martian water-ice clouds above the Mars Science Laboratory rover landing site
【24h】

Estimating the altitudes of Martian water-ice clouds above the Mars Science Laboratory rover landing site

机译:估算火星科学实验室探测车着陆点上方的火星水冰云的高度

获取原文
获取原文并翻译 | 示例
           

摘要

This study retrieved estimated altitudes of Martian water-ice clouds through a comparison of observations taken by the Mars Science Laboratory (MSL, Curiosity) rover and the Mars Regional Atmospheric Modelling System (MRAMS). The vertical pointing of a Zenith Movie (ZM) allows many wind velocities and directions to be measured when clouds are observed, however without a lidar onboard the altitude of these clouds cannot be directly determined. By simulating conditions at Gale Crater with MRAMS, wind properties found in ZMs can be correlated with model outputs to estimate cloud altitudes at Gale Crater from the surface for the first time. These results are evaluated to assess any diurnal and seasonal cloud altitude patterns above Gale crater.
机译:本研究通过比较火星科学实验室(MSL,好奇号)流动站和火星区域大气建模系统(MRAMS)的观测值,检索了火星水冰云的估计高度。真力时电影(ZM)的垂直指向允许在观察云时测量许多风速和风向,但是,如果没有机载激光雷达,则无法直接确定这些云的高度。通过使用MRAMS模拟大风火山口的条件,可以将ZM中发现的风属性与模型输出相关联,以首次估计从地面的大风火山口的云层高度。对这些结果进行评估,以评估大风火山口上方的任何昼夜和季节性云层高度模式。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号