1509号台风灿鸿期间“朱家尖-嵊山”高频地波雷达数据分析

李程; 李欢; 王慧; 高佳; 王国松; 董军兴; 潘嵩; 刘克修

doi:10.3969/j.issn.1001-909X.2017.01.005

PDF(1828 KB)

海洋学研究 ›› 2017, Vol. 35 ›› Issue (1) : 41-46. DOI: 10.3969/j.issn.1001-909X.2017.01.005

研究论文

1509号台风灿鸿期间“朱家尖-嵊山”高频地波雷达数据分析

李程, 李欢, 王慧, 高佳^*, 王国松, 董军兴, 潘嵩, 刘克修

作者信息 +

Data analysis of High Frequency Surface Wave Radar at Zhujiajian-Shengshan during Typhoon Chan-hom

LI Cheng, LI Huan, WANG Hui, GAO Jia^*, WANG Guo-song, DONG Jun-xing, PAN Song, LIU Ke-xiu

Author information +

文章历史 +

摘要

2007年在朱家尖和嵊山布设了小型阵变频高频地波雷达,对共同覆盖范围内的舟山海域进行风、浪、流的业务化探测。2015年7月11日,1509号台风灿鸿在朱家尖沿海登陆,之后继续向北偏东方向移动,台风中心经过高频地波雷达探测海域。本文将台风期间高频地波雷达的探测数据分别与定点浮标观测数据和ASCAT卫星遥感大面积风场数据进行了对比分析。结果表明,高频地波雷达在台风期间较好地反映了舟山海域流场特征和风场分布情况,高频地波雷达的探测数据精度满足指标要求,验证了高频地波雷达在复杂海况条件下具有合格的探测性能。

Abstract

High Frequency Surface Wave Radar(HFSWR) with small circular array was deployed in Zhujiajian and Shengshan to detect the winds, waves, and currents in the overlapping area in 2007. No. 1509 Typhoon Chan-hom landed in the coastal areas of Jujiajian, and then moved north by east, passing the HFSWR detection area. The HFSWR inversed results were compared to anchored buoy observed data and the large area wind data from ASCAT satellite remote sensing respectively. The results of comparison indicate that HFSWR data basically reflect the real distribution of wind and current at Zhoushan area during Typhoon Chan-hom, showing the HFSWR's applicability in detecting the winds and currents under high sea state conditions.

导出引用

李程, 李欢, 王慧, 高佳, 王国松, 董军兴, 潘嵩, 刘克修. 1509号台风灿鸿期间“朱家尖-嵊山”高频地波雷达数据分析[J]. 海洋学研究. 2017, 35(1): 41-46 https://doi.org/10.3969/j.issn.1001-909X.2017.01.005

LI Cheng, LI Huan, WANG Hui, GAO Jia, WANG Guo-song, DONG Jun-xing, PAN Song, LIU Ke-xiu. Data analysis of High Frequency Surface Wave Radar at Zhujiajian-Shengshan during Typhoon Chan-hom[J]. Journal of Marine Sciences. 2017, 35(1): 41-46 https://doi.org/10.3969/j.issn.1001-909X.2017.01.005

中图分类号： P714

参考文献

[1] LEIGH B. HF Radar-The key to efficient wide area maritime surveillance[M]//EEZ Technology. 3th ed. London: ICG Publishing LTD,1998:115-118.
[2] WAIT J R. Theory of HF ground wave backscatter from sea waves[J]. J Geophys Res,1966,71:4 839-4 842.
[3] MOORE R K, FUNG A K. Radar determination of winds at sea[J]. Proc IEEE,1979,67:1 504-1 521.
[4] LIPA B, BARRICK D. Extraction of sea state from HF radar sea echo: Mathematical theory and modeling[J]. Radio Sci,1986,21(1):81-100.
[5] HERON M L, ROSE R J. On the application of HF ocean radar to the observation of temporal and spatial changes in wind direction[J]. IEEE Journal of Oceanic Engineering,1986,11(2):210-218.
[6] WU Xiong-bin, LI Lun, LI Yan, et al. Experimental research on significant wave height detecting with HFSWR OSMAR071[J]. Oceanologia et Limnologia Sinica,2012,43(2):210-216.
吴雄斌,李伦,李炎,等.高频地波雷达海面有效波高探测实验研究[J].海洋与湖沼,2012,43(2):210-216.
[7] BARTALIS Z, WAGNER W, NAEIMI V, et al. Initial soil moisture retrievals from the METOP-A advanced scatterometer (ASCAT)[J]. Geophysical Research Letters,2007,34(20):L20401.
[8] FIGASALDAA J, WILSON J J W, ATTEMA E, et al. The advanced scatterometer (ASCAT) on the meteorological operational (MetOp) platform: A follow on for European wind scatterometers[J]. Canadian Journal of Remote Sensing,2002,28(3):123-127.