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
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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 |
DOI | 10.1109/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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