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DOI | 10.1002/2017JD027874 |
Estimate of Radiosonde Dry Bias From Far-Infrared Measurements on the Antarctic Plateau | |
Rizzi, R.1; Maestri, T.1; Arosio, C.1,2 | |
2018-03-27 | |
发表期刊 | JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES
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ISSN | 2169-897X |
EISSN | 2169-8996 |
出版年 | 2018 |
卷号 | 123期号:6页码:3205-3211 |
文章类型 | Article |
语种 | 英语 |
国家 | Italy; Germany |
英文摘要 | The experimental data set of downwelling radiance spectra measured at the ground in clear conditions during 2013 by a Far-Infrared Fourier Transform Spectrometer at Dome-C, Antarctica, presented in Rizzi et al. (2016, ) is used to estimate the effect of solar heating of the radiosonde humidity sensor, called dry bias. The effect is quite evident comparing residuals for the austral summer and winter clear cases and can be modeled by an increase of the water vapor concentration at all levels by about 15%. Such an estimate has become possible only after a new version of the simulation code and spectroscopic data has become available, which has substantially improved the modeling of water vapor absorption in the far infrared. The negative yearly spectral bias reported in Rizzi et al. (2016, ) is in fact greatly reduced when compared to the same measurement data set. |
英文关键词 | far infrared dry bias water vapor continuum |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000430108900016 |
WOS关键词 | WATER-VAPOR ; HUMIDITY DATA ; MODEL |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/33828 |
专题 | 气候变化 |
作者单位 | 1.Univ Bologna, Dept Phys & Astron, Bologna, Italy; 2.Univ Bremen, Inst Environm Phys, Bremen, Germany |
推荐引用方式 GB/T 7714 | Rizzi, R.,Maestri, T.,Arosio, C.. Estimate of Radiosonde Dry Bias From Far-Infrared Measurements on the Antarctic Plateau[J]. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,2018,123(6):3205-3211. |
APA | Rizzi, R.,Maestri, T.,&Arosio, C..(2018).Estimate of Radiosonde Dry Bias From Far-Infrared Measurements on the Antarctic Plateau.JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,123(6),3205-3211. |
MLA | Rizzi, R.,et al."Estimate of Radiosonde Dry Bias From Far-Infrared Measurements on the Antarctic Plateau".JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 123.6(2018):3205-3211. |
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