Performance comparison of laser ceilometer and infrared thermometer in cloud bottom height detection

ZHOU Lingli; XU Guirong; WU Dongqiao; WANG Bin; ZHANG Wengang

doi:10.3969/j.issn.1004-9045.2018.05.010

Torrential Rain and Disasters > 2018 > 37(5): 470-478. > DOI: 10.3969/j.issn.1004-9045.2018.05.010

ZHOU Lingli, XU Guirong, WU Dongqiao, WANG Bin, ZHANG Wengang. 2018: Performance comparison of laser ceilometer and infrared thermometer in cloud bottom height detection. Torrential Rain and Disasters, 37(5): 470-478. DOI: 10.3969/j.issn.1004-9045.2018.05.010

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Performance comparison of laser ceilometer and infrared thermometer in cloud bottom height detection

1.
Hubei Key Laboratory for Heavy Rain Monitoring and Warning Research, Institute of Heavy Rain, CMA, Wuhan 430074
2.
Xianning Meteorological Office of Hubei Province, Xianning 437100

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Received Date: April 08, 2018
Accepted Date: September 10, 2018
Available Online: November 03, 2022
Published Date: October 08, 2018

Graphical Abstract

Abstract

Abstract

Based on datasets of cloud base height (CBH) detected by the laser ceilometer (CL51) and the microwave radiometer (MWR-IRT) with the infrared thermometer from 13 August 2016 to 31 July 2017, we have performed the comparative analysis on the differences of CBH from CL51 and MWR-IRT, and discussed the observed performance of CL51 and MWR-IRT to CBH under different weather conditions. The results show that the recognition results of CL51 to low-and middle-cloud are basically consistent with that of MWR-IRT to, but there are certain differences in the their recognition results to high cloud. Under cloudy cases, the CBH detected by CL51 is basically consistent with that detected by MWR-IRT, whose annual mean CBH values are respectively 1.91 km and 2.03 km, and the two recognition results have a high correlation with a correlation coefficient of 0.65. With respect to MWR-IRT, CBH detected by CL51 is higher to high cloud but is lower to low cloud. In addition, under different weather conditions, CL51 and MWR-IRT show different CBH observational performance. There are significant differences in their observational performance to CBH under fog cases and heavy haze cases, slightly differences under light fog cases, but there is basic agreement under no fog or haze cases, fog and haze cases, light haze cases and medium haze cases.
- laser ceilometer,
- microwave radiometer,
- infrared thermometer,
- cloud base height,
- haze,
- fog

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References (25)

References

Berger F H, Bolle H J, Fell F, et al. Validation of optical cloud parameters inferred from satellite measurements by ground observations[J]. Advances in Space Research, 1989, 9(7):153-159 http://www.sciencedirect.com/science/article/pii/0273117789901579

刘雪梅, 张明军, 王圣杰, 等.中国降水云云底高度的估算和分析[J].气象, 2016, 42(9):1135-1145 http://d.old.wanfangdata.com.cn/Periodical/qx201609011

陆雅君, 陈刚毅, 龚克坚, 等.测云方法研究进展[J].气象科技, 2012, 40(5):689-697 doi: 10.3969/j.issn.1671-6345.2012.05.001

Gaumet J L, Heinrich J C, Cluzeau M, et al. Cloud-base height measurements with a single-pulse erbium-glass laser ceilometer[J]. J Atmos Oceanic Technol, 1998, 15(1):37-45 doi: 10.1175/1520-0426(1998)015<0037:CBHMWA>2.0.CO;2

Radiometrics Corporation. Operator's Manual[M]. Boulder (USA):Radiometrics Corporation, 2010:43-44

王勇军.地基多云云观测数据融合研究[D].成都: 成都信息工程学院, 2014

章文星, 吕达仁.地基热红外云高观测与云雷达及激光云高仪的相互对比[J].大气科学, 2012, 36(4):657-672 http://d.old.wanfangdata.com.cn/Periodical/daqikx201204001

李思腾, 马舒庆, 高玉春, 等.毫米波云雷达与激光云高仪观测数据对比分析[J].气象, 2015, 41(2):212-218 doi: 10.3969/j.issn.1000-6362.2015.02.012

吴翀, 刘黎平, 翟晓春. Ka波段固态发射机体制云雷达和激光云高仪探测青藏高原夏季云底能力和效果对比分析[J].大气科学, 2017, 41(4):659-672 http://d.old.wanfangdata.com.cn/Periodical/daqikx201704001

章文星, 吕达仁, 常有礼.地基热红外亮温遥感云底高度可行性的模拟研究[J].地球物理学报, 2007, 50(2):354-363 doi: 10.3321/j.issn:0001-5733.2007.02.004

徐桂荣, 孙振添, 李武阶, 等.地基微波辐射计与GPS无线电探空和GPS/MET的观测对比分析[J].暴雨灾害, 2010, 29(4):315-321 doi: 10.3969/j.issn.1004-9045.2010.04.003

XU Guirong, XI Baike, ZHANG Wengang, et al. Comparison of atmospheric profiles between microwave radiometer retrievals and radiosonde soundings[J]. Journal of Geophysical Research Atmospheres, 2015, 120(19). Doi: 10.1002/2015JD023438

Vaisala公司. Vaisala Ceilometer CL51 USER'S GUIDE[M].芬兰:Vaisala公司, 2012

张文刚, 徐桂荣, 廖可文, 等.降水对地基微波辐射计反演误差的影响[J].暴雨灾害, 2013, 32(1):70-76 http://www.byzh.org.cn/CN/abstract/abstract2161.shtml

朱君, 曹晓钟, 李晓兰.激光云高仪与可见光测云仪观测试验对比[J].气象科技, 2017, 45(4):611-615 http://d.old.wanfangdata.com.cn/Periodical/qxkj201704006

汪小康, 徐桂荣, 院琨.不同强度降水发生前微波辐射计反演参数的差异分析[J].暴雨灾害, 2016, 35(3):227-233 http://www.byzh.org.cn/CN/abstract/abstract2340.shtml

张文刚, 徐桂荣, 廖可文, 等.地基微波辐射计探测精度的变化特征分析[J].暴雨灾害, 2017, 36(4):373-381 doi: 10.3969/j.issn.1004-9045.2017.04.010

白志娜, 阿来依艾丁, 李若楠, 等.近红外激光云高仪与微脉冲激光雷达比对分析[J].现代农业科技, 2015(9):251-252 http://d.old.wanfangdata.com.cn/Periodical/ahny201509155

Chan P W, Hon K K. Application of ground-based, multi-channel microwave radiometer in the nowcasting of intense convective weather through instability indices of the atmosphere[J]. Meteorologische Zeitschrift, 2011, 20(4):431-440 doi: 10.1127/0941-2948/2011/0276

海阿静, 张志国, 孙世杰.红外亮温测云在地基微波辐射计中的应用[C]//中国空间科学学会遥感分会, IEEE GRSS北京分会.第三届微波遥感技术研讨会, 武夷山: 2012

叶培龙, 王天河, 尚可政, 等.基于卫星资料的中国西部地区云垂直结构分析[J].高原气象, 2014, 33(4):977-987 http://d.old.wanfangdata.com.cn/Periodical/gyqx201404011

伍荣生.现代天气学原理[M].北京:高等教育出版社, 1999:299

张浩, 石春娥, 吴必文, 等.合肥市能见度与相对湿度、PM_2.5质量浓度的定量关系[J].生态环境学报, 2017, 26(6):1001-1008 http://d.old.wanfangdata.com.cn/Periodical/tryhj201706013

中国气象局.地面气象观测规范[M].北京:气象出版社, 2005

袁静.激光云高仪数据质量控制及其应用研究[D].南京: 南京信息工程大学, 2015 http://cdmd.cnki.com.cn/Article/CDMD-10300-1015639673.htm

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	ZHUANG Yan, CHEN Zhenghong, ZHONG Shuixin, HE Fei, XU Yang. 2023: Characteristics and simple analysis of fogging potential in the Mountain area of Enshi based on CLDAS data. Torrential Rain and Disasters, 42(4): 479-487. DOI: 10.12406/byzh.2022-159
	WANG Ming, LIU Wenting, CHEN Yingying, JIA Wenqian, HE Mingqiong, ZHANG Cuihong, SONG Mingming. 2021: Night heavy fog identification based on FY-4A satellite and its potential analysis in the service of expressway. Torrential Rain and Disasters, 40(2): 190-200. DOI: 10.3969/j.issn.1004-9045.2021.02.011
	YANG Jing, DU Xiaoling, ZHU Wenda, ZHU Yulei. 2020: Analysis on basic characteristics of frontal fog in Guizhou and influence of stationary front on its generation and elimination. Torrential Rain and Disasters, 39(5): 496-507. DOI: 10.3969/j.issn.1004-9045.2020.05.008
	WANG Lijuan, WANG Junchao, HE Mingqiong, ZHANG Haiyan, Li Fen, ZHANG Wengang. 2018: Monitoring and analysis of heavy fog process in expressway section based on the microwave radiometer data. Torrential Rain and Disasters, 37(4): 330-336. DOI: 10.3969/j.issn.1004-9045.2018.04.005
	XIAO An, XU Aihua, CHEN Xiangxiang. 2017: Statistical analysis of the physical quantities of regional advection fogs in south of the Yangtze River. Torrential Rain and Disasters, 36(2): 147-155. DOI: 10.3969/j.issn.1004-9045.2017.02.007
	HUANG Jixiong, . 2014: Obrupt oscillation of visibility and its evolution during dense fog events atBeijing capital international airport. Torrential Rain and Disasters, 33(3): 208-216.
	WANG Xuejun, WANG Xinlai, YAO Yeqing. 2012: Analysis on the temporal change features and meteorological conditions of fog day in Jiuhua Mountain. Torrential Rain and Disasters, 31(3): 287-292.
	DENG Changju, GAN Lu, YOU Huanling, MA Xiaohui. 2012: The urban thick fog features and its relationships to traffic weather services in Beijing. Torrential Rain and Disasters, 31(2): 188-192.
	LIU Jian, ZHOU Jian-shan, GUO Jun, LIU Ming-hao. 2010: Analysis of the Climatic Characters and Origin of Mountain Fog in Enshi. Torrential Rain and Disasters, 29(4): 76-82.
	LI Cai-yuan, WEI Hui-hong, WANG Dong-qian. 2007: Characteristics of Dense Fog Variation in Recent 10 years and a Case Analysis in Wuhan. Torrential Rain and Disasters, 26(3): 51-55.

Performance comparison of laser ceilometer and infrared thermometer in cloud bottom height detection