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World-Wide Lightning Location Using VLF Propagation in the Earth-Ionosphere Waveguide
Dowden, Richard L.1; Holzworth, Robert H.2; Rodger, Craig J.3; Lichtenberger, Janos4; Thomson, Neil R.3; Jacobson, Abram R.2; Lay, Erin2; Brundell, James B.1; Lyons, Thomas J.5; O'Keefe, Steven6
刊名IEEE ANTENNAS AND PROPAGATION MAGAZINE
2008-10-01
卷号50期号:5页码:40-60
关键词Lightning VLF propagation Earth-ionosphere waveguide
ISSN号1045-9243
DOI10.1109/MAP.2008.4674710
通讯作者Dowden, Richard L.(dikdowden@gmail.com)
英文摘要Worldwide lightning location (WWLL) using only 30 lightning sensors has been successfully achieved by using only VLF propagation in the Earth-ionosphere waveguide (EIWG). Ground propagation or mixed "sky" and ground propagation is avoided by requiring evidence of Earth-ionosphere waveguide dispersion. A further requirement is that the lightning strike must be inside the perimeter defined by the lightning sensor sites detecting the stroke. Under these conditions, the time and the location of the stroke can be determined, along with the rms errors. Lightning strokes with errors exceeding 30 mu s or To assist with identifying impulses from the same lightning stroke, the lightning sensor threshold is automatically adjusted to allow an average detection rate of three per second. This largely limits detection to the strongest 4% of all lightning strokes, of which about 40% meet the accuracy requirements for time and location.
收录类别SCI
WOS关键词DIURNAL-VARIATION ; NETWORK WWLLN ; THUNDERSTORMS ; ACCURACY ; COAST
WOS研究方向Engineering
WOS类目Engineering, Electrical & Electronic
语种英语
出版者IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
WOS记录号WOS:000260863200005
内容类型期刊论文
URI标识http://www.corc.org.cn/handle/1471x/2556071
专题寒区旱区环境与工程研究所
通讯作者Dowden, Richard L.
作者单位1.Low Frequency Elect Res Ltd, Dunedin 9010, New Zealand
2.Univ Washington, Dept Earth & Space Sci, Seattle, WA 98195 USA
3.Univ Otago, Dept Phys, Dunedin, New Zealand
4.Eotvos Lorand Univ, Space Res Grp, H-1117 Budapest, Hungary
5.Murdoch Univ, Murdoch, WA 6150, Australia
6.Griffith Univ, Sch Engn, Nathan, Qld 4111, Australia
7.Osaka Univ, Fac Engn, Dept Elect Elect & Informat Engn, Suita, Osaka 5650871, Japan
8.Tel Aviv Univ, Dept Geophys & Planetary Sci, IL-69978 Tel Aviv, Israel
9.Inst Meteorol, P-1749077 Lisbon, Portugal
10.Univ French Polynesia, Faaa Ctr 98 702, Tahiti, Fr Polynesia
推荐引用方式
GB/T 7714
Dowden, Richard L.,Holzworth, Robert H.,Rodger, Craig J.,et al. World-Wide Lightning Location Using VLF Propagation in the Earth-Ionosphere Waveguide[J]. IEEE ANTENNAS AND PROPAGATION MAGAZINE,2008,50(5):40-60.
APA Dowden, Richard L..,Holzworth, Robert H..,Rodger, Craig J..,Lichtenberger, Janos.,Thomson, Neil R..,...&Zhao, Yang.(2008).World-Wide Lightning Location Using VLF Propagation in the Earth-Ionosphere Waveguide.IEEE ANTENNAS AND PROPAGATION MAGAZINE,50(5),40-60.
MLA Dowden, Richard L.,et al."World-Wide Lightning Location Using VLF Propagation in the Earth-Ionosphere Waveguide".IEEE ANTENNAS AND PROPAGATION MAGAZINE 50.5(2008):40-60.
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