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http://hdl.handle.net/2122/8591
DC Field | Value | Language |
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dc.contributor.authorall | Dominici, G.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
dc.contributor.authorall | Meloni, A.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
dc.contributor.authorall | Di Ponzio, A.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
dc.contributor.authorall | Miconi, M.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
dc.date.accessioned | 2013-04-02T11:45:05Z | en |
dc.date.available | 2013-04-02T11:45:05Z | en |
dc.date.issued | 2012 | en |
dc.identifier.uri | http://hdl.handle.net/2122/8591 | en |
dc.description.abstract | The Istituto Nazionale di Geofisica e Vulcanologia (INGV) has systematically undertaken the task of making measurements of the Earth's magnetic field in Italy. By tradition and because of the elongated geometric shape of our peninsula and islands, in Italy, a grid of more than 110 points, called the first order repeat stations, with an average spacing around 55-60 km, is in operation. Over this grid the measurements are repeated regularly, every 5 years. A survey of 131 repeat stations of the Italian Magnetic Network (including 2 observatories, 11 stations in Albania, 3 stations in Corsica and 1 in Malta) was carried out between 2009 and 2010 with the main purpose of updating our magnetic cartography. We describe the characteristics of magnetic first and second order networks, the magnetic measurements and the data reduction procedure. In agreement with the recommendations of MagNetE Committee, we report new repeat station data measured and reduced at 2010.0. An analytical expression, a second order polynomial, in latitude and longitude for the field elements, was determined, and coefficients for 2010.0 and average secular variation over the period 2005-2010, were obtained. The new maps for Italy, for D, F, H and Z at the epoch 2010.0, are shown. A selection of stations from the Italian Magnetic Network, based on their low values of anomaly with respect to a 'normal' field, is also proposed for future surveys. | en |
dc.language.iso | English | en |
dc.publisher.name | Istituto Nazionale di Geofisica e Vulcanologia | en |
dc.relation.ispartof | Annals Of Geophysics | en |
dc.relation.ispartofseries | 6 / 55 (2012) | en |
dc.subject | Earth's magnetic field | en |
dc.subject | Geomagnetic map | en |
dc.subject | Magnetic surveys | en |
dc.subject | Magnetic repeat stations | en |
dc.subject | Secular variation | en |
dc.subject | Global and regional models | en |
dc.title | Italian Magnetic Network and magnetic reference fields at 2010.0 | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | 1121-1135 | en |
dc.subject.INGV | 04. Solid Earth::04.05. Geomagnetism::04.05.99. General or miscellaneous | en |
dc.subject.INGV | 04. Solid Earth::04.05. Geomagnetism::04.05.05. Main geomagnetic field | en |
dc.subject.INGV | 04. Solid Earth::04.05. Geomagnetism::04.05.08. Instruments and techniques | en |
dc.identifier.doi | 10.4401/ag-5411 | en |
dc.relation.references | Cafarella, L., A. De Santis and A. Meloni (1992a). Secular variation from historical geomagnetic field measurements, Phys. Earth Planet. Inter., 73, 206-221. Cafarella, L., A. De Santis and A. Meloni (1992b). Il Catalogo geomagnetico storico italiano, Pubblicazioni dell'Istituto Nazionale di Geofisica vol. 7, 160 pp. Campbell, W.H. (2003). Introduction to Geomagnetic Fields, Cambridge University Press, 337 pp. Chiappini, M., O. Battelli, S. Bushati, G. Dominici, B. Duka and A. Meloni (1997). The Albanian Geomagnetic Repeat Station Network at 1994.75, Journal of Geomagnetism and Geoelectricity, 49, 701-707. Coticchia, A., A. De Santis, A. Di Ponzio, G. Dominici, A. Meloni, M. Pierozzi and M. Sperti (2001). La Rete Magnetica Italiana e la carta magnetica d'Italia al 2000.0/ Italian Magnetic Network and Geomagnetic Field Maps of Italy, Bollettino di Geodesia e Scienze Affini, 4, 261-291. De Santis, A., L. Gaya-Piquè, G. Dominici, A. Meloni, J.M. Torta and R. Tozzi (2003). ITalian Geomagnetic Reference Field (ITGRF): update for 2000 and secular variation model up to 2005 by autoregressive forecasting, Annals of Geophysics, 46 (3), 491-500. Dominici, G., A. Meloni, M. Miconi, M. Pierozzi and M. Sperti (2007). La Rete Magnetica Italiana e la carta magnetica d'Italia al 2005.0/ Italian Magnetic Network and Geomagnetic Field Maps of Italy at year 2005.0, Bollettino di Geodesia e Scienze Affini, 1,1-47. IAGA (International Association of Geomagnetism and Aeronomy) Working Group V-MOD (2010). International Geomagnetic Reference Field: the eleventh generation, Geophysical Journal Intrenational, 183, 1216-1230. Jankowski, J., and C. Suckdorff (1996). Guide for magnetic measurements and observatory practice, IAGA, Warsaw. Korte, M., and M. Fredow (2001). Magnetic repeat station survey of Germany 1999/2000, Scientific Technical Report 01/04, Potsdam, Deutsches GeoForschungsZentrum GFZ, 23 pp. Lanza, R., and A. Meloni (2006). The Earth's Magnetism: An Introduction for Geologists, Springer, 290 pp. Mandea, M. (2004). Reseau magnétique de répétition de la France 2002, Bureau Central de Magnetisme terrestre, Paris, Bullettin n. 20. Meloni, A., O. Battelli, G. Dominici, S. Arca and A. Marchetta (1988). Italian magnetic network at 1985.0, Bollettino di Geodesia e Scienze Affini, 4, 339-350. Meloni A., O. Battelli, A. De Santis and G. Dominici (1994). The 1990.0 magnetic repeat station survey and normal reference fields for Italy, Annali di Geofisica, 37 (5), 949-967. Merril, R.T., M.W. McElhinny and P.L. McFadden (1996). The magnetic field of the Earth: Paleomagnetism, the Core and the Deep Mantle, Academic Press, San Diego, California, 531 pp. Molina, F., E. Armando, R. Balia, O. Battelli, E. Bozzo, G. Budetta, G. Caneva, M. Ciminale, N. De Florentiis, A. De Santis, G. Dominici, M. Donnaloia, A. Elena, V. Iliceto, R. Lanza, M. Loddo, A. Meloni, E. Pinna, G. Santarato, R. Zambrano (1985). Geomagnetic Survey of Italy. Repeat Stations Network and Magnetic Maps: a Short Report, Annales Geophysicae, 3 (3), 365-368. Newitt, L.R., C.E. Barton and J. Bitterly (1996). Guide for magnetic repeat station surveys, IAGA Working Group. Shepard, D. (1968). A two-dimensional interpolation function for irregularly-spaced data, In: Proceedings 23rd National Conference ACM, ACM, 517-524. Talamo, R. (1975). Le carte magnetiche d'Italia delle isodinamiche della H e delle isogone dell'Istituto Militare e loro aggiornamento al 1973.0, Bollettino di Geodesia e Scienze Affini, 34 (1). | en |
dc.description.obiettivoSpecifico | 1.6. Osservazioni di geomagnetismo | en |
dc.description.obiettivoSpecifico | 3.4. Geomagnetismo | en |
dc.description.journalType | JCR Journal | en |
dc.description.fulltext | open | en |
dc.contributor.author | Dominici, G. | en |
dc.contributor.author | Meloni, A. | en |
dc.contributor.author | Di Ponzio, A. | en |
dc.contributor.author | Miconi, M. | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | - |
crisitem.author.orcid | 0000-0002-8871-4328 | - |
crisitem.author.orcid | 0000-0003-1155-401X | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Article published / in press |
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File | Description | Size | Format | |
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2012-Dominici et al.pdf | 5.91 MB | Adobe PDF | View/Open |
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