Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/2295
DC Field | Value | Language |
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dc.contributor.authorall | Buresová, D.; Institute of Atmospheric Physics of the Academy of Sciences of the Czech Republic, Bocni II, 141 31 Prague 4, Czech Republic | en |
dc.contributor.authorall | Cander, L. R.; Rutherford Appleton Laboratory, Space Science & Technology Department, Radio Communications Research Unit, Chilton, Didcot, | en |
dc.contributor.authorall | Vernon, A.; Rutherford Appleton Laboratory Chilton, Didcot, Oxon OX11 0QX, United Kingdom | en |
dc.contributor.authorall | Zolesi, B.; Instituto Nazionale di Geofisica, Via di Vigna Murata, 605 Roma 00143, Italy | en |
dc.date.accessioned | 2007-07-04T08:31:41Z | en |
dc.date.available | 2007-07-04T08:31:41Z | en |
dc.date.issued | 2006 | en |
dc.identifier.uri | http://hdl.handle.net/2122/2295 | en |
dc.description.abstract | It is well known that as long as variations in the ionosphere follow regular patterns, the latest version of the International Reference Ionosphere IRI-2001 model estimates sufficiently accurate NmF2 and other parameters relevant for the ionospheric effects on radio wave propagation. During geomagnetic storms, it is desirable that for the IRI-2001 model to be tested against available observations. This paper presents the comparison of the IRI-2001-generated electron density (N(h)) profiles with those updated using measured values over European area during October and November 2003 geomagnetic super storms. Ionospheric stations involved in this study are Athens, Chilton, Rome, Juliusruh and Tromso. These stations provide real-time ionospheric characteristics and N(h) profiles regularly within the framework of the EU COST271 Action on ‘‘Effects of the upper atmosphere on terrestrial and earth-space communications’’. Comparative analysis shows that significant discrepancies do exist predominantly during the storm main phase. The model not always estimates correctly the phase and the magnitude of intense geomagnetic storm effects on the daytime F2 layer peak electron density at different European latitudes. Results are discussed in the context of real-time N(h) profile updating capabilities and effectiveness. 2006 COSPAR. Published by Elsevier Ltd. All rights reserved. | en |
dc.format.extent | 1193547 bytes | en |
dc.format.mimetype | application/pdf | en |
dc.language.iso | English | en |
dc.publisher.name | Elsevier | en |
dc.relation.ispartof | Advances in Space Research | en |
dc.relation.ispartofseries | 37(2006) | en |
dc.subject | Ionosphere | en |
dc.subject | Geomagnetic | en |
dc.title | Effectiveness of the IRI-2001-predicted N(h) profile updating with real-time measurements under intense geomagnetic storm conditions over Europe | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | 1061–1068 | en |
dc.subject.INGV | 01. Atmosphere::01.02. Ionosphere::01.02.03. Forecasts | en |
dc.identifier.doi | 10.1016/j.asr.2006.02.002 | en |
dc.relation.references | Araujo-Pradere, E.A., Fuller-Rowell, T.J. Evaluation of the storm-time ionospheric empirical model for the Bastille Day event. Solar Phys. 2004, 317–324, 2001. Araujo-Pradere E.A., Fuller-Rowell T.J., Codrescu, M.V., Storm: an empirical storm-time ionospheric correction model – 1. Model description, Radio Science, 37 (5), Art. No. 1070, 2002. Araujo-Pradere, E.A., Fuller-Rowell, T.J. Storm: an empirical storm-time ionospheric correction model – 2. Validation, Radio Science, 37 (5), Art. No. 1071, 2002. Araujo-Pradere, E.A., Fuller-Rowell, T.J. Time Empirical Ionospheric Correction Model (STORM) response in IRI2000 and challenges for empirical modelling in future. Radio Sci., 39, 2004. Buresova, D., Lastovicka, J., Altadill, D., Miro, G. Daytime electron density at the F1-region in Europe during geomagnetic storm. Ann. Geophys. 20, 1–15, 2002. Buresova, D., Cander, Lj.R., Vernon, A., Zolesi, B. Real-time ionospheric N(h) profile updating over Europe using IRI-2000 model. Adv. Radio Sci. 2, 299–303, 2004a. Buresova, D., Altadill, D., Mosert, M., Miro, G. Predicted and measured botomside F-region electron density and variability of the D1 parameter under quiet and disturbed conditions over Europe. Adv. Space Res. 34, 1973–1981, 2004b. Fuller-Rowell, T.J., Araujo-Pradere, E.A., Codrescu, M.V. An empirical ionospheric storm-time correction model. Adv. Space Res. 25 (1), 139– 148, 2000. Reinisch, B.W., Huang, X., Galkin, I.A., Paznukhov, V., Kozlov, A. Recent advances in real-time analysis of ionograms and ionospheric drift measurements with digisondes. J. Atmos. Solar-Terr. Phys. 67 (12), 1054–1062, 2005. Zolesi, B., Cander, Lj. R. Effects of the upper atmosphere on terrestrial and Earth-space communications, IEE Conf. Proc. No. 491, vol. 2, 565–568, 2003. Zolesi, B., Belehaki, A., Tsagouri, I., Cander, Lj.R. Real-time updating of the simplified ionospheric regional model for operational applications. Radio Sci. 39, RS2011, 2004. | en |
dc.description.fulltext | reserved | en |
dc.contributor.author | Buresová, D. | en |
dc.contributor.author | Cander, L. R. | en |
dc.contributor.author | Vernon, A. | en |
dc.contributor.author | Zolesi, Bruno | en |
dc.contributor.department | Institute of Atmospheric Physics of the Academy of Sciences of the Czech Republic, Bocni II, 141 31 Prague 4, Czech Republic | en |
dc.contributor.department | Rutherford Appleton Laboratory, Space Science & Technology Department, Radio Communications Research Unit, Chilton, Didcot, | en |
dc.contributor.department | Rutherford Appleton Laboratory Chilton, Didcot, Oxon OX11 0QX, United Kingdom | en |
dc.contributor.department | Instituto Nazionale di Geofisica, Via di Vigna Murata, 605 Roma 00143, Italy | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | restricted | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Institute of Atmospheric Physics, Academy of Science of Czech Republic, Prague, Czech Republic | - |
crisitem.author.dept | Rutherford Appleton Laboratory, Chilton, Didcot, Oxon, U.K. | - |
crisitem.author.dept | Rutherford Appleton Laboratory Chilton, Didcot, Oxon OX11 0QX, United Kingdom | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia | - |
crisitem.author.orcid | 0000-0002-7263-5043 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 01. Atmosphere | - |
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