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  • Hare, B. M.Univ Groningen, Netherlands (author)

LOFAR Lightning Imaging : Mapping Lightning With Nanosecond Precision

  • Article/chapterEnglish2018

Publisher, publication year, extent ...

  • American Geophysical Union (AGU),2018
  • electronicrdacarrier

Numbers

  • LIBRIS-ID:oai:DiVA.org:lnu-72691
  • https://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-72691URI
  • https://doi.org/10.1002/2017JD028132DOI

Supplementary language notes

  • Language:English
  • Summary in:English

Part of subdatabase

Classification

  • Subject category:ref swepub-contenttype
  • Subject category:art swepub-publicationtype

Notes

  • Lightning mapping technology has proven instrumental in understanding lightning. In this work we present a pipeline that can use lightning observed by the LOw-Frequency ARray (LOFAR) radio telescope to construct a 3-D map of the flash. We show that LOFAR has unparalleled precision, on the order of meters, even for lightning flashes that are over 20km outside the area enclosed by LOFAR antennas (approximate to 3,200km(2)), and can potentially locate over 10,000 sources per lightning flash. We also show that LOFAR is the first lightning mapping system that is sensitive to the spatial structure of the electrical current during individual lightning leader steps.

Subject headings and genre

Added entries (persons, corporate bodies, meetings, titles ...)

  • Scholten, O.Univ Groningen, Netherlands;Vrije Univ Brussel, Belgium (author)
  • Bonardi, A.Radboud Univ Nijmegen, Netherlands (author)
  • Buitink, S.Vrije Univ Brussel, Belgium (author)
  • Corstanje, A.Radboud Univ Nijmegen, Netherlands (author)
  • Ebert, U.Ctr Math & Comp Sci, Netherlands;Eindhoven Univ Technol, Netherlands (author)
  • Falcke, H.Vrije Univ Brussel, Belgium;NIKHEF, Netherlands;Netherlands Inst Radio Astron ASTRON, Netherlands;Max Planck Inst Radioastron, Germany (author)
  • Horandel, J. R.Radboud Univ Nijmegen, Netherlands;NIKHEF, Netherlands (author)
  • Leijnse, H.Royal Netherlands Meteorol Inst, Netherlands (author)
  • Mitra, P.Vrije Univ Brussel, Belgium (author)
  • Mulrey, K.Vrije Univ Brussel, Belgium (author)
  • Nelles, A.Radboud Univ Nijmegen, Netherlands;Univ Calif Irvine, USA (author)
  • Rachen, J. P.Radboud Univ Nijmegen, Netherlands (author)
  • Rossetto, L.Radboud Univ Nijmegen, Netherlands (author)
  • Rutjes, C.Ctr Math & Comp Sci, Netherlands (author)
  • Schellart, P.Radboud Univ Nijmegen, Netherlands;Princeton Univ, USA (author)
  • Thoudam, SatyendraLinnéuniversitetet,Institutionen för fysik och elektroteknik (IFE)(Swepub:lnu)sathaa (author)
  • Trinh, T. N. G.Univ Groningen, Netherlands (author)
  • ter Veen, S.Radboud Univ Nijmegen, Netherlands;Netherlands Inst Radio Astron ASTRON, Netherlands (author)
  • Winchen, T.Vrije Univ Brussel, Belgium (author)
  • Univ Groningen, NetherlandsUniv Groningen, Netherlands;Vrije Univ Brussel, Belgium (creator_code:org_t)

Related titles

  • In:Journal of Geophysical Research - Atmospheres: American Geophysical Union (AGU)123:5, s. 2861-28762169-897X2169-8996

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