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Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/6205
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dc.contributor.authorallUrbini, S.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.authorallCafarella, L.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.authorallZirizzotti, A.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.authorallTabacco, I. E.; Università degli Studi di Milano, Dipartimento Scienze della Terra, Milano, Italyen
dc.contributor.authorallBottari, C.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.authorallBaskaradas, J. A.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.authorallYoung, N.; Australian Antarctic Division, and Antarctic Climate and Ecosystems Cooperative Research Centre, Hobart, Australiaen
dc.date.accessioned2010-11-08T11:25:10Zen
dc.date.available2010-11-08T11:25:10Zen
dc.date.issued2010-04en
dc.identifier.urihttp://hdl.handle.net/2122/6205en
dc.description.abstractIn this study, our initial results are presented for the interpretation of the radio echo sounding data collected over the Shackleton Ice Shelf and adjacent ice sheet (East Antarctica) during the 2003/2004 Australian- Italian expedition. The Shackleton Ice Shelf is one of the larger ice shelves of the East Antarctic Ice Sheet. The radar survey provided data relating to ice thickness and bed morphology of the outlet glaciers, and thickness of their floating portions. The glacier grounding lines were determined by assessment of the basal echo characters. The information derived is compared with data from the BEDMAP database and from other sources.en
dc.language.isoEnglishen
dc.publisher.nameINGVen
dc.relation.ispartofANNALS OF GEOPHYSICSen
dc.relation.ispartofseries2/ 53 (2010)en
dc.subjectIceen
dc.subjectIce dynamicsen
dc.subjectGeomorphologyen
dc.subjectInstrument and techniquesen
dc.subjectGeneral or miscellaneousen
dc.titleRadio echo sounding data analysis of the Shackleton Ice Shelfen
dc.typearticleen
dc.description.statusPublisheden
dc.type.QualityControlPeer-revieweden
dc.description.pagenumber79-87en
dc.subject.INGV02. Cryosphere::02.02. Glaciers::02.02.05. Ice dynamicsen
dc.identifier.doi10.4401/ag-4563en
dc.relation.referencesBailey, J.T., S. Evans and G. De Q. Robin (1964). Radio echo sounding of polar ice sheets, Nature, 204, 420-21. Bianchi, C., M. Chiappini, I.E. Tabacco, A. Passerini, A. Zirizzotti and E. Zuccheretti (2001). Morphology of bottom surfaces of glacier ice tongues in the East Antarctic region, Annals of Geophysics, 44 (1), 127-135. Bogorodsky, V. V., C.R. Bentley and R. Gudmandsen (1985). Radioglaciology, Dordrecht, 254 pp. Bohlander, J. and T. Scambos (2007). Antarctic coastlines and grounding line derived from MODIS Mosaic of Antarctica (MOA), Boulder, Colorado USA: National Snow and Ice Data Center (digital media, accessed April 24, 2008). Drewry, D.J. (1983). Glaciological and geophysical folio, Internal layering in the Antarctic ice sheet, Sheet 9 of Antarctica, Cambridge: Scott Polar Research Institute. Glen, J.W. and J.G. Paren (1975). The electrical properties of snow ice, J. Glaciol., 151, 15-37. Jacobel, R.W. and S.M. Hodge (1995). Radar internal layers from Greenland summit, Geophys. Res. Lett., 22, 587-590. Jacobs, S.S., H.H. Hellmer, C.S.M. Doake, A. Jenkins and R.M. Frolich (1992). Melting of ice shelves and the mass balance of Antarctica, J. Glaciol., 38, 375-387. Jacobs, S.S., H.H. Hellmer and A. Jenkins (1996). Antarctic ice sheet melting in the southeast Pacific, Geophys. Res. Lett., 23, 957-960. Liu, H., K. Jezek, B. Li and Z. Zhao (2001). Radarsat Antarctic Mapping Project digital elevation model, version 2, Boulder, Colorado USA: National Snow and Ice Data Center (digital media, accessed October 1st, 2001).Lythe, M.B., D.G. Vaughan and the BEDMAP Consortium (2001). BEDMAP: A new ice thickness and subglacial topographic model of Antarctica, J. Geophys. Res., 106, 11,335-11,351, doi:10.1029/2000JB900449. Milana, J.P. and A. Maturano (1999). Application of radio echo sounding at the arid Andes of Argentina: the Agua Negra Glacier, Global Planet. Change 22, 179-191. Paterson, W.S.B. (1994). The physics of glaciers, 3rd edition, Oxford, New York, Tokyo, 480 pp. Plewes, L. and B. Hubbard (2001). A review of the use of radio-echo sounding in glaciology, Prog. Phys. Geog., 25, 203-236. Rignot, E. (2002). Mass balance of East Antarctic glaciers and ice shelves from satellite data, Ann. Glaciol., 34, 217-227. Robin, G. de Q. (1975). Velocity of radio waves in ice by means of a bore-hole interferometric technique, J. Glaciol., 15, 151-159. Scambos, T.A., C. Hulbe, M. Fahnestock and J. Bohlander (2000). The link between climate warming and break-up of ice shelves in the Antarctic Peninsula, J. Glaciol., 46 (154), 516-530. Scambos T., C. Hulbe and M. Fahnestock(2003). Climateinduced ice-shelf disintegration in the Antarctic Peninsula, Antarct. Res. Ser., 79, 79-92. Souchez, R., M. Meneghel, J.L. Tison, R. Lorrain, D. Ronveaux, C. Baroni, A. Lozej, I.E. Tabacco and I. Jouzel (1991). Ice composition evidence of marine ice transfer along the bottom of a small Antarctic ice shelf, Geophys. Res. Lett., 18, 849-852. Souchez, R., J.-L. Tison, R. Lorrain, C. Fléhoc, M. Stiévenard, J. Jouzel, V. Maggi (1995). Investigating processes of marine ice formation in a floating ice tongue by a high resolution isotopic study, J. Geophys. Res., 100, 7019-7025. Skvarca, P., W. Rack and H. Rott (1999). 34 year satellite time series to monitor characteristics, extent and dynamics of Larsen B, Antarctic Peninsula, Ann. Glaciol., 29, 255-260. Tabacco, I.E., C. Bianchi, M. Chiappini, A. Passerini, A. Zirizzotti and E. Zuccheretti (1999). Test improvements for the echo sounding system of the Italian radar glaciological group and measurements in Antarctica, Annals of Geophysics, 42, 271-276. Tabacco, I.E., C. Bianchi, M. Chiappini, A. Zirizzotti and E. Zuccheretti (2000). Analysis of bottom morphology of the David Glacier-Drygalsky Ice Tongue, East Antartica, Ann. Glaciol., 30, 47-51. Tabacco, I.E., C. Bianchi, J.B. Arokiasamy, L. Cafarella, U. Sciacca, A. Zirizzotti and E. Zuccheretti (2008). Italian RES investigation in Antarctica: the new radar system, Terra Antartica Rep., 14, 213-216. Whillans, I.M. (1976). Radio echo layers and recent stability of the West Antarctic ice sheet, Nature, 264, 152-155. Zirizzotti, A., J.A. Baskaradas, C. Bianchi, U. Sciacca, I.E. Tabacco and E. Zucheretti (2008). Glacio RADAR system and results, Radar Conference, 2008. RADAR '08. IEEE, 26, 1-3. Zwally, H.J., M.A. Beckley, A.C. Brenner and M.B. Giovinetto (2002). Motion of major ice-shelf fronts in Antarctica from slant-range analysis of radar altimeter data, 1978- 98, Ann. Glaciol., 34, 255-262.en
dc.description.obiettivoSpecifico3.8. Geofisica per l'ambienteen
dc.description.journalTypeJCR Journalen
dc.description.fulltextopenen
dc.contributor.authorUrbini, S.en
dc.contributor.authorCafarella, L.en
dc.contributor.authorZirizzotti, A.en
dc.contributor.authorTabacco, I. E.en
dc.contributor.authorBottari, C.en
dc.contributor.authorBaskaradas, J. A.en
dc.contributor.authorYoung, N.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.departmentUniversità degli Studi di Milano, Dipartimento Scienze della Terra, Milano, Italyen
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.departmentAustralian Antarctic Division, and Antarctic Climate and Ecosystems Cooperative Research Centre, Hobart, Australiaen
item.openairetypearticle-
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 OE, Catania, Italia-
crisitem.author.deptSAP, School of Electrical and Electronics Engineering-
crisitem.author.deptDepartment of Sustainability, Environment, Water, Population and Communities, Australian Antarctic Division, Hobart, Tasmania, Australia and Antarctic Climate and Ecosystems Cooperative Research Centre, Private Bag 80, Hobart, Tasmania 7001, Australia-
crisitem.author.orcid0000-0002-8053-4197-
crisitem.author.orcid0000-0003-2005-8923-
crisitem.author.orcid0000-0001-7586-9219-
crisitem.author.orcid0000-0003-4371-6060-
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.parent02. Cryosphere-
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-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
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