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Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/5214
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dc.contributor.authorallSpogli, L.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.authorallAlfonsi, Lu.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.authorallDe Franceschi, G.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.authorallRomano, V.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.authorallAquino, M.H.O.; Institute of Engineering Surveying and Space Geodesy (IESSG), University Park Nottingham, NG7 2RD, United Kingdomen
dc.contributor.authorallDodson, A.; Institute of Engineering Surveying and Space Geodesy (IESSG), University Park Nottingham, NG7 2RD, United Kingdomen
dc.contributor.editorallUniversity of Padovaen
dc.date.accessioned2009-10-26T10:55:16Zen
dc.date.available2009-10-26T10:55:16Zen
dc.date.issued2009-10-14en
dc.identifier.urihttp://hdl.handle.net/2122/5214en
dc.description.abstractWe analyse GNSS ionospheric scintillation data in the polar areas of both hemispheres to develop a climatology over a large geomagnetic quiet period. The conditions of the near-Earth environment leading to scintillation scenarios are investigated via scintillation occurrence. Within this scope we realize maps of scintillation occurrence as a function of the magnetic local time(MLT) and of the altitude adjusted corrected geomagnetic coordinates (AACGM). The maps are realized merging observations from a network of four GISTM (GPS Ionospheric Scintillation and TEC Monitor) in the Northern Europe and two GISTM in Antarctica during the year 2008. The results highlight the possibility to investigate the impact of ionospheric irregularities on the phase and amplitude of GNSS signals, evidencing the auroral and cusp/cap contributions. This works aims to contribute to development of nowcasting and forecasting tools for GNSS ionospheric scintillation.en
dc.language.isoEnglishen
dc.publisher.nameESA (European Space Agency)en
dc.relation.ispartof2nd International Colloquium Scientific and Fundamental Aspects of the Galileo Programme COSPAR Colloquiumen
dc.subjectIonospheric irregularitiesen
dc.subjectPolar Cap phenomenaen
dc.subjectSpace and satellite communicationen
dc.titleClimatology of GNSS ionospheric scintillation at high latitudesen
dc.typeExtended abstracten
dc.description.statusPublisheden
dc.subject.INGV01. Atmosphere::01.02. Ionosphere::01.02.07. Scintillationsen
dc.subject.INGV05. General::05.07. Space and Planetary sciences::05.07.01. Solar-terrestrial interactionen
dc.subject.INGV05. General::05.07. Space and Planetary sciences::05.07.02. Space weatheren
dc.description.ConferenceLocationUniversità di Padovaen
dc.relation.references1. Committee on the Societal and Economic Impacts of Severe Space Weather Events: Severe Space Weather Events - Understanding Societal and Economic Impacts Workshop Report, ISBN: 0-309-12770-X, 2008. 2. Van Dierendonck, A. J., Klobuchar, J. and Hua, Q.: Ionospheric scintillation monitoring using commercial single frequency C/A code receivers, in: ION GPS-93 Proceedings of the Sixth International Technical Meeting of the Satellite Division of the Institute of Navigation, Salt Lake City, U.S.A., 22-24 September, 1333–1342, 1993. 3. Rino, C. L.: A power law phase screen model for ionospheric scintillation. I-Weak Scatter. II – Strong scatter. Radio Sci., 14, 1135-1145 and 1147-1155, 1979. 4. Wernik A.W., Secan, J. A., Fremouw, E. J.: Ionospheric irregularities and scintillation, Adv. Space Res., 31, 4, 971-981, 2003. 5. Baker, K.B. and Wing, S.: A new magnetic coordinate system for conjugate studies at high latitudes, J. Geophys. Res., 94, 9139-9143, 1989. 6. Spogli, L., Alfonsi, Lu., De Franceschi, G., Romano, V., Aquino, M.H.O., Dodson, A.: Climatology of GPS Ionospheric Scintillations over the Auroral and Cusp European Regions, submitted to Annales Geophysicae. 7. Meggs, R. W., Mitchell, C. N., Honary, F.: GPS scintillation over the European Arctic during the November 2004 storms, GPS Solut., 12, 281–287, doi:10.1007/s10291-008-0090-3, 2008. 8. Lepidi, S., Francia, P., Villante, U., Meloni, A., Lazarus, A.J., Lepping, R.P.: The Earth's passage of the April 11, 1997 coronal ejecta: geomagnetic field fluctuations at high and low latitude during northward interplanetary magnetic field conditions. Ann. Geophysicae 17, 1245-1250, 1999. 9. Aarons, J. (1997), Global Positioning system phase fluctuations at auroral latitudes, J. Geophys. Res., 102, A8, 17,219-17,231.en
dc.description.obiettivoSpecifico3.9. Fisica della magnetosfera, ionosfera e meteorologia spazialeen
dc.description.fulltextopenen
dc.contributor.authorSpogli, L.en
dc.contributor.authorAlfonsi, Lu.en
dc.contributor.authorDe Franceschi, G.en
dc.contributor.authorRomano, V.en
dc.contributor.authorAquino, M.H.O.en
dc.contributor.authorDodson, A.en
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.departmentInstitute of Engineering Surveying and Space Geodesy (IESSG), University Park Nottingham, NG7 2RD, United Kingdomen
dc.contributor.departmentInstitute of Engineering Surveying and Space Geodesy (IESSG), University Park Nottingham, NG7 2RD, United Kingdomen
item.openairetypeExtended abstract-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia-
crisitem.author.deptInstitute of Engineering Surveying and Space Geodesy (IESSG), Nottingham, UK-
crisitem.author.deptInstitute of Engineering Surveying and Space Geodesy (IESSG) - University of Nottingham-
crisitem.author.orcid0000-0003-2310-0306-
crisitem.author.orcid0000-0002-1806-9327-
crisitem.author.orcid0000-0002-3943-6798-
crisitem.author.orcid0000-0002-7532-4507-
crisitem.author.orcid0000-0003-2733-4716-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.classification.parent01. Atmosphere-
crisitem.classification.parent05. General-
crisitem.classification.parent05. General-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
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