dc.contributor.author | Cid Tortuero, Consuelo | |
dc.contributor.author | Saiz Villanueva, María Elena | |
dc.contributor.author | Guerrero Ortega, Antonio | |
dc.contributor.author | Palacios Hernández, Judith | |
dc.contributor.author | Cerrato Montalbán, Yolanda | |
dc.date.accessioned | 2017-04-27T13:40:35Z | |
dc.date.available | 2017-04-27T13:40:35Z | |
dc.date.issued | 2015-05-21 | |
dc.identifier.bibliographicCitation | Journal of Space Weather and Space Climate, 2015, v. A16, n. 5, p. 1-6 | |
dc.identifier.issn | 2115-7251 | |
dc.identifier.uri | http://hdl.handle.net/10017/29324 | |
dc.description.abstract | In September 1859 the Colaba observatory measured the most extreme geomagnetic disturbance ever recorded at low latitudes related to solar activity: the Carrington storm. This paper describes a geomagnetic disturbance case with a profile extraordinarily similar to the disturbance of the Carrington event at Colaba: the event on 29 October 2003 at Tihany magnetic observatory in
Hungary. The analysis of the H-field at different locations during the ''Carrington-like'' event leads to a re-interpretation of
the 1859 event. The major conclusions of the paper are the following: (a) the global Dst or SYM-H, as indices based on averaging,
missed the largest geomagnetic disturbance in the 29 October 2003 event and might have missed the 1859 disturbance, since the
large spike in the horizontal component (H) of terrestrial magnetic field depends strongly on magnetic local time (MLT); (b) the
main cause of the large drop in H recorded at Colaba during the Carrington storm was not the ring current but field-aligned currents
(FACs); and (c) the very local signatures of the H-spike imply that a Carrington-like event can occur more often than
expected. | en |
dc.description.sponsorship | Ministerio de Economía, Industria y Competitividad | es_ES |
dc.description.sponsorship | Junta de Comunidades de Castilla-La Mancha | es_ES |
dc.format.mimetype | application/pdf | en |
dc.language.iso | eng | en |
dc.rights | Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | * |
dc.rights | © EDP Sciences, 2015 | |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | * |
dc.subject | Geomagnetics storms | en |
dc.subject | Space Physics | en |
dc.subject | Solar and Stellar Astrophysics | en |
dc.title | A Carrington-like geomagnetic storm observed in the 21st century | en |
dc.type | info:eu-repo/semantics/article | en |
dc.subject.eciencia | Física | es_ES |
dc.subject.eciencia | Physics | en |
dc.subject.eciencia | Astronomía | es_ES |
dc.subject.eciencia | Astronomy | en |
dc.contributor.affiliation | Universidad de Alcalá. Departamento de Física y Matemáticas | es_ES |
dc.date.updated | 2017-04-27T13:37:53Z | |
dc.relation.publisherversion | http:/7dx.doi.org/10.1051/swsc/2015017 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | en |
dc.identifier.doi | 10.1051/swsc/2015017 | |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//AYA2013-47735-P/ES/NUEVOS RETOS EN LA CIENCIA DE LA INTERACCION SOL-TIERRA ANTE LAS NECESIDADES TECNOLOGICAS DE LA SOCIEDAD ACTUAL | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/JCCM//PPII10-0183-7802/ES | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | en |
dc.identifier.uxxi | AR/0000021726 | |
dc.identifier.publicationtitle | Journal of Space Weather and Space Climate | en |
dc.identifier.publicationlastpage | 6 | |
dc.identifier.publicationissue | 5 | |
dc.identifier.publicationfirstpage | 1 | |