• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Space news >Better Weather Forecasting at a Lower Cost
【24h】

Better Weather Forecasting at a Lower Cost

机译：以更低的成本提供更好的天气预报

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Climate change is increasing the need for accurate atmospheric and storm forecasting. While large satellites, daily use of radiosondes, special flights into storms and real-time linkage of ground-based weather stations have greatly improved weather and climate modeling, they still lack the required precision in forecasting, as we have seen with so many major storms and weather events, from powerful hurricanes to unexpectedly heavy rainfall and flooding. Yet there is a new methodology available, at much lower cost, that can dramatically strengthen climate modeling and weather forecasting. It is called GPS radio occultation (GPS-RO), and with it comes a new acquisition strategy based on procurement of satellite information as a service.
机译：气候变化增加了对准确的大气和风暴预报的需求。虽然大型卫星，无线电探空仪的日常使用，进入暴风雨的特殊飞行以及与地面气象站的实时链接已大大改善了天气和气候模型，但正如我们在如此多的大暴风雨中看到的那样，它们仍然缺乏所需的预报精度和天气事件，从强烈的飓风到出乎意料的大雨和洪水。然而，有一种成本更低的新方法可以大大加强气候建模和天气预报。它被称为GPS无线电掩星（GPS-RO），它伴随着一种新的基于卫星信息即服务的获取策略。

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