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首页> 外文会议>International conference on remote sensing for marine and coastal environments >USE OF REAL-TIME CAPTURE AND SATELLITE ACTIVE ARCHIVE APT AND HRPT IMAGERY FOR GULF STREAM WEATHER AND OCEAN CURRENT ANALYSIS
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USE OF REAL-TIME CAPTURE AND SATELLITE ACTIVE ARCHIVE APT AND HRPT IMAGERY FOR GULF STREAM WEATHER AND OCEAN CURRENT ANALYSIS

机译：使用实时捕获和卫星活动档案APT和HRPT图像对于海湾流天气和海洋电流分析

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Rugged laptop computers coupled with portable weather satellite reception systems, and internet data sources enable real-time access to both 4 km and 1.1 km resolution infrared (IR) and visible (VIS) imagery which can be manipulated for use in ocean current and weather event location and analysis. Satellite information may be used for pure oceanographic applications as well as surface weather and sea-state analysis and forecasts. Weather related events such as rapidly developing lows and Gulf Stream north wall events-often combined with dynamic fetch conditions-are influenced by sea surface temperature and temperature gradients. Precisely locating and tracking surface temperatures is also critical in routing vessels and determining areas to be avoided to minimize duration of encounter with heavy weather. Using commercial satellite & Internet weather software systems data from NOAA satellites 12, 14, & 15 can be zoomed, profiled, color enhanced, tiled, and geo-referenced to provide accurate and highly usable images within minutes of a satellite pass. National Oceanographic and Atmospheric Administration (NOAA) Satellite Active Archive (SAA) provides satellite files for all infrared and visible channels (1-5) for each NOAA polar satellite orbit. Data may be downloaded from the Internet database within one (1) hour of a pass, and then compared and combined with other analysis and weather data. Using a combination of real-time capture, satellite active archive and Internet weather resources a vessel operator, meteorologist, or oceanographer can quickly and accurately determine real-time sea surface conditions.
机译：坚固耐用的笔记本电脑与便携式天气卫星接收系统，互联网数据源可以实时访问4km和1.1公里的分辨率红外（IR）和可见（VIS）图像，可用于海洋当前和天气活动位置和分析。卫星信息可用于纯海洋应用以及地表天气和海区分析和预测。天气相关的事件，如快速发展低点和海湾流北墙事件 - 经常与动态获取条件相结合 - 受海表面温度和温度梯度的影响。精确定位和跟踪表面温度在路由容器中也是关键的，并确定要避免的区域，以最大限度地减少遇到沉重的天气持续时间。使用Noaa卫星12,14和15的商业卫星和互联网天气软件系统可以放大，分析，颜色增强，瓷砖和地理参考，以便在卫星通行证的几分钟内提供准确且高度可用的图像。国家海洋和大气管理局（NOAA）卫星活跃档案（SAA）为每个NOAA极性卫星轨道提供所有红外和可见通道（1-5）的卫星文件。可以在通过的一（1）小时内从Internet数据库下载数据，然后比较并与其他分析和天气数据相结合。使用实时捕获，卫星活跃档案和互联网天气资源的组合船舶操作员，气象学家或海洋学家可以快速准确地确定实时海面状况。

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