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首页> 外文会议>International Geoscience Remote Sensing Symposium >Providing Gridded Atmospheric Radiance Products and Services from MODIS and AIRS Instruments on NASA's Aqua Satellite
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Providing Gridded Atmospheric Radiance Products and Services from MODIS and AIRS Instruments on NASA's Aqua Satellite

机译：从NASA的Aqua Satellite上提供来自Modis和Airs Instruments的网格大气辐射产品和服务

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摘要

Atmospheric temperature and moisture profile sounding data spanning more than three decades comprise one of the longest continuous US polar orbiting satellite data records available today. NASA's Aqua satellite launched on May 4, 2002 carries two well calibrated independent IR grating spectrometers, AIRS and MODIS. Both AIRS and MODIS have been used for extensive research and are truly flagship instruments for the Earth Science community, but neither offers an operational product with gridded calibrated radiances. Radiance data are very useful and have been used for operational weather forecasting models, and to determine observed global trends in temperature, ozone, albedo, desertification, aerosols, etc. The radiances are only available in their native orbital swath form at full resolution that can be awkward and bulky to work with. Their co-location on Aqua provides a unique opportunity for common observation of the same air mass with two different instruments over a long time period.
机译：跨越三十年的大气温度和湿度探测数据包括今天可用的最长连续的美国极性轨道卫星数据记录之一。美国宇航局于2002年5月4日推出的AQUA卫星携带两个良好的校准独立的IR光栅光谱仪，空气和MODIS。 Airs和Modis都被用于广泛的研究，并且是地球科学界的真正旗舰仪器，但既不提供具有网格校准的广域的运营产品。辐射数据非常有用，已被用于运行天气预报模型，并确定观察到的温度，臭氧，反浴池，荒漠化，气溶胶等的全球趋势。无线仅以全部分辨率（全部分辨率）可用尴尬和笨重的工作。他们在Aqua上的合作位置为在很长一段时间内具有两个不同仪器的相同空气质量的常见观察提供了独特的机会。

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