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1. Identity statement
Reference TypeJournal Article
Sitemtc-m21c.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP3W34R/3TLQ26S
Repositorysid.inpe.br/mtc-m21c/2019/07.17.15.31   (restricted access)
Last Update2020:09.08.22.24.03 (UTC) simone
Metadata Repositorysid.inpe.br/mtc-m21c/2019/07.17.15.31.55
Metadata Last Update2020:09.08.22.24.04 (UTC) simone
DOI10.1038/s41598-019-46122-x
ISSN2045-2322
Citation KeySchumannSaWaFeHeThOr:2019:TrMeUp
TitleOn the triggering mechanisms of upward lightning
Year2019
MonthJuly
Access Date2024, May 19
Type of Workjournal article
Secondary TypePRE PI
Number of Files1
Size1942 KiB
2. Context
Author1 Schumann, Carina
2 Saba, Marcelo Magalhães Fares
3 Warner, Tom A.
4 Ferro, Marco A. S.
5 Helsdon Junior, John H.
6 Thomas, Ron
7 Orville, Richard E.
Resume Identifier1
2 8JMKD3MGP5W/3C9JHP6
Group1
2 COCST-COCST-INPE-MCTIC-GOV-BR
Affiliation1 University of the Witwatersrand Johannesburg
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 South Dakota School of Mines and Technology
4 Instituto de Aeronúatica e Espaço (IAE)
5 South Dakota School of Mines and Technology
6 New Mexico Tech
7 Texas A&M University
Author e-Mail Address1 carina.schumann@gmail.com
2 marcelo.saba@inpe.br
JournalScientific Reports
Volume9
Pagese9576
Secondary MarkB2_BIODIVERSIDADE B3_ODONTOLOGIA B3_LETRAS_/_LINGUÍSTICA C_CIÊNCIAS_BIOLÓGICAS_III C_BIOTECNOLOGIA C_ASTRONOMIA_/_FÍSICA
History (UTC)2019-07-17 15:33:28 :: simone -> administrator :: 2019
2020-01-06 11:42:16 :: administrator -> simone :: 2019
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
AbstractUpward lightning studies took place in Rapid City, South Dakota, USA and S. Paulo, Brazil during the summer thunderstorm seasons from 2011 to 2016. One of the main objectives of these campaigns was to evaluate and characterize the triggering of upward positive leaders from tall objects due to preceding nearby flash activity. 110 upward flashes were observed with a combination of high-and standard-speed video and digital still cameras, electric field meters, fast electric-field antenna systems, and for two seasons, a Lightning Mapping Array. These data were analyzed, along with correlated lightning location system data, to determine the triggering flash type responsible for the initiation of upward leaders from towers. In this paper, we describe the various processes during flash activity that can trigger upward leaders from tall objects in the USA and in Brazil. We conclude that the most effective triggering component is the propagation of the in-cloud negative leader during the continuing current that follows a positive return stroke.
AreaCST
Arrangementurlib.net > BDMCI > Fonds > Produção anterior à 2021 > COCST > On the triggering...
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4. Conditions of access and use
Languageen
Target File2019 B - Nature Scientific Reports Upward Triggering Mechanisms Schumann et al.pdf
User Groupself-uploading-INPE-MCTI-GOV-BR
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Visibilityshown
Read Permissiondeny from all and allow from 150.163
Update Permissionnot transferred
5. Allied materials
Linking8JMKD3MGP3W34P/3LKP8ML
Next Higher Units8JMKD3MGPCW/3F3T29H
Citing Item Listsid.inpe.br/mtc-m21/2012/07.13.14.54.40 1
sid.inpe.br/bibdigital/2013/10.19.20.40 1
DisseminationWEBSCI; PORTALCAPES; SCOPUS.
Host Collectionurlib.net/www/2017/11.22.19.04
6. Notes
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