{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,19]],"date-time":"2026-10-19T03:20:34Z","timestamp":1792380034688,"version":"4.4.0"},"reference-count":34,"publisher":"Copernicus GmbH","issue":"2","license":[{"start":{"date-parts":[[2017,10,9]],"date-time":"2017-10-09T00:00:00Z","timestamp":1507507200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"funder":[{"DOI":"10.13039\/501100007136","name":"Secretar\u00eda de Estado de Investigaci\u00f3n, Desarrollo e Innovaci\u00f3n","doi-asserted-by":"publisher","award":["CTM2014-56473-R"],"award-info":[{"award-number":["CTM2014-56473-R"]}],"id":[{"id":"10.13039\/501100007136","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Earth Syst. Sci. Data"],"abstract":"<jats:p>Abstract. We present a\u00a014-year record of in situ glacier surface velocities determined by repeated global navigation satellite system (GNSS) measurements in a\u00a0dense network of 52\u00a0stakes distributed across two glaciers, Johnsons (tidewater) and Hurd (land-terminating), located on Livingston Island, South Shetland Islands, Antarctica. The measurements cover the time period 2000\u20132013 and were collected at the beginning and end of each austral summer season. A\u00a0second-degree polynomial approximation is fitted to each stake position, which allows estimating the approximate positions and associated velocities at intermediate times. This dataset is useful as input data for numerical models of glacier dynamics or for the calibration and validation of remotely sensed velocities for a\u00a0region where very scarce in situ glacier surface velocity measurements have been available so far. The link to the data repository is as follows: http:\/\/doi.pangaea.de\/10.1594\/PANGAEA.846791.<\/jats:p>","DOI":"10.5194\/essd-9-751-2017","type":"journal-article","created":{"date-parts":[[2017,10,9]],"date-time":"2017-10-09T06:39:31Z","timestamp":1507531171000},"page":"751-764","source":"Crossref","is-referenced-by-count":16,"title":["A\u00a014-year dataset of in situ glacier surface velocities for a\u00a0tidewater and a\u00a0land-terminating glacier in Livingston Island, Antarctica"],"prefix":"10.5194","volume":"9","author":[{"given":"Francisco","family":"Mach\u00edo","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ricardo","family":"Rodr\u00edguez-Cielos","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5147-0067","authenticated-orcid":false,"given":"Francisco","family":"Navarro","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1820-4960","authenticated-orcid":false,"given":"Javier","family":"Lapazaran","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3518-7763","authenticated-orcid":false,"given":"Jaime","family":"Otero","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"3145","published-online":{"date-parts":[[2017,10,9]]},"reference":[{"key":"ref1","doi-asserted-by":"crossref","unstructured":"Arthern, R. J. and Gudmundsson, G. H.: Initialization of ice-sheet forecasts viewed as an inverse Robin problem, J.\u00a0Glaciol., 56, 527\u2013533, 2011.","DOI":"10.3189\/002214310792447699"},{"key":"ref2","unstructured":"Ba\u00f1\u00f3n,\u00a0M. and Vasallo,\u00a0F.: AEMET en la Ant\u00e1rtida, Climatolog\u00eda\u00a0y meteorolog\u00eda\u00a0sin\u00f3ptica en las estaciones meteorol\u00f3gicas espa\u00f1olas en la Ant\u00e1rtida, AEMET, Madrid., 152 pp., 2016."},{"key":"ref3","doi-asserted-by":"crossref","unstructured":"Blindow,\u00a0N., Suckro,\u00a0S., R\u00fcckamp,\u00a0M., Braun,\u00a0M., Schindler,\u00a0M., Breuer,\u00a0B., Saurer,\u00a0H., Sim\u00f5es,\u00a0J.\u00a0C., and Lange,\u00a0M.: Geometry and status of the King George Island ice cap (South Shetland Islands, Antarctica), Ann. Glaciol., 51, 103\u2013109, 2010.","DOI":"10.3189\/172756410791392691"},{"key":"ref4","unstructured":"Cuffey,\u00a0K.\u00a0M. and Paterson,\u00a0W.\u00a0S.\u00a0B.: The Physics of Glaciers, 4th edn., Elsevier, Amsterdam, 2010."},{"key":"ref5","unstructured":"Ghilani,\u00a0C.\u00a0D.: Adjustment Computations, Spatial Data Analysis, John Wiley and Sons, New Jersey, 2010."},{"key":"ref6","doi-asserted-by":"crossref","unstructured":"Hambrey,\u00a0M. and Lawson,\u00a0W.: Structural styles and deformation fields in glaciers: a\u00a0review, in: Deformation of Glacier Materials, edited by: Maltman,\u00a0A.\u00a0J., Hubbard,\u00a0B., and Hambrey,\u00a0M., Glaciological Society, London, Special Publications, 176, 147\u2013157, 2000.","DOI":"10.1144\/GSL.SP.2000.176.01.06"},{"key":"ref7","doi-asserted-by":"crossref","unstructured":"Hanson,\u00a0B.: A\u00a0fully three-dimensional finite-element model applied to velocities on Storglaci\u00e4ren, Sweden, J. Glaciol., 41, 91\u2013102, 1995.","DOI":"10.3189\/S0022143000017792"},{"key":"ref8","doi-asserted-by":"crossref","unstructured":"Hooke, R. LeB., Calla, P., Holmlund, P., Nilsson, M., and Stroeven, A.: A three-year record of seasonal variations in surface velocity, Storglaci\u00e4ren, Sweden, J.\u00a0Glaciol., 35, 235\u2013247, 1989.","DOI":"10.3189\/S0022143000004561"},{"key":"ref9","doi-asserted-by":"crossref","unstructured":"Jay-Allemand, M., Gillet-Chaulet, F., Gagliardini, O., and Nodet, M.: Investigating changes in basal conditions of Variegated Glacier prior to and during its 1982\u20131983 surge, The Cryosphere, 5, 659\u2013672, https:\/\/doi.org\/10.5194\/tc-5-659-2011, 2011.","DOI":"10.5194\/tc-5-659-2011"},{"key":"ref10","doi-asserted-by":"crossref","unstructured":"Joughin, I, Smith,\u00a0B., and Abdalati,\u00a0W.: Glaciological advances made with interferometric synthetic aperture radar, J. Glaciol., 56, 1026\u20131042, 2010.","DOI":"10.3189\/002214311796406158"},{"key":"ref11","doi-asserted-by":"crossref","unstructured":"Mart\u00edn,\u00a0C., Navarro,\u00a0F.\u00a0J., Otero,\u00a0J., Cuadrado,\u00a0M.\u00a0L., and Corcuera,\u00a0M.\u00a0I.: Three-dimensional modelling of the dynamics of Johnsons glacier (Livingston Island, Antarctica), Ann. Glaciol., 39, 1\u20138, 2004.","DOI":"10.3189\/172756404781814537"},{"key":"ref12","unstructured":"Molina, C.: Caracterizaci\u00f3n din\u00e1mica del glaciar Hurd combinando observaciones de campo y simulaciones num\u00e9rica, PhD thesis, Universidad Polit\u00e9cnica de Madrid, 2014."},{"key":"ref13","doi-asserted-by":"crossref","unstructured":"Molina,\u00a0C., Navarro,\u00a0F., Calvet,\u00a0J., Garc\u00eda-Selles,\u00a0D., and Lapazaran,\u00a0J.: Hurd Peninsula glaciers, Livingston Island, Antarctica, as indicators of regional warming: ice-volume changes during period 1956\u20132000, Ann. Glaciol., 46, 43\u201349, 2007.","DOI":"10.3189\/172756407782871765"},{"key":"ref14","doi-asserted-by":"crossref","unstructured":"Navarro,\u00a0F.\u00a0J., Otero,\u00a0J., Macheret,\u00a0Y.\u00a0Y., Vasilenko,\u00a0E.\u00a0V., Lapazaran,\u00a0J.\u00a0J., Ahlstr\u00f8m,\u00a0A.\u00a0P., and Mach\u00edo,\u00a0F.: Radioglaciological studies on Hurd Peninsula glaciers, Livingston Island, Antarctica, Ann. Glaciol., 50, 17\u201324, 2009.","DOI":"10.3189\/172756409789097603"},{"key":"ref15","doi-asserted-by":"crossref","unstructured":"Navarro,\u00a0F., Jonsell,\u00a0U., Corcuera,\u00a0M., and Mart\u00edn-Espa\u00f1ol,\u00a0A.: Decelerated mass loss of Hurd and Johnsons glaciers, Livingston Island, Antarctic Peninsula, J. Glaciol., 59, 115\u2013128, 2013.","DOI":"10.3189\/2013JoG12J144"},{"key":"ref16","doi-asserted-by":"crossref","unstructured":"Oliva,\u00a0M., Navarro,\u00a0F., Hrb\u00e1\u010dek,\u00a0F., Hern\u00e1ndez,\u00a0A., N\u00fdvlt,\u00a0D., Pereira,\u00a0P., Ruiz-Fern\u00e1ndez,\u00a0J., and Trigo,\u00a0R.: Recent regional cooling of the Antarctic Peninsula and its impacts on the cryosphere, Sci. Total Environ., 580, 210\u2013223, https:\/\/doi.org\/10.1016\/j.scitotenv.2016.12.030, 2016.","DOI":"10.1016\/j.scitotenv.2016.12.030"},{"key":"ref17","doi-asserted-by":"crossref","unstructured":"Osmano\u011flu,\u00a0B., Braun,\u00a0M., Hock,\u00a0R., and Navarro,\u00a0F.\u00a0J.: Surface velocity and ice discharge of the ice cap on King George Island, Antarctica, Ann. Glaciol., 54, 111\u2013119, https:\/\/doi.org\/10.3189\/2013AoG63A517, 2013.","DOI":"10.3189\/2013AoG63A517"},{"key":"ref18","doi-asserted-by":"crossref","unstructured":"Osmanoglu, B., Navarro, F. J., Hock, R., Braun, M., and Corcuera, M. I.: Surface velocity and mass balance of Livingston Island ice cap, Antarctica, The Cryosphere, 8, 1807\u20131823, https:\/\/doi.org\/10.5194\/tc-8-1807-2014, 2014.","DOI":"10.5194\/tc-8-1807-2014"},{"key":"ref19","doi-asserted-by":"crossref","unstructured":"Otero,\u00a0J., Navarro,\u00a0F.\u00a0J., Lapazaran,\u00a0J.\u00a0J., Welty,\u00a0E., Puczko,\u00a0D., and Finkelnburg,\u00a0R.: Modeling the Controls on the Front Position of a\u00a0Tidewater Glacier in Svalbard, Front. Earth Sci., 5, 29, https:\/\/doi.org\/10.3389\/feart.2017.00029, 2017.","DOI":"10.3389\/feart.2017.00029"},{"key":"ref20","doi-asserted-by":"crossref","unstructured":"Otero,\u00a0J., Navarro,\u00a0F.\u00a0J., Mart\u00edn,\u00a0C., Cuadrado,\u00a0M.\u00a0L., and Corcuera,\u00a0M.\u00a0I.: A\u00a0three-dimensional calving model: numerical experiments on Johnsons Glacier, Livingston Island, Antarctica, J. Glaciol., 56, 200\u2013214, 2010.","DOI":"10.3189\/002214310791968539"},{"key":"ref21","unstructured":"Ram\u00edrez-Rodr\u00edguez,\u00a0M.\u00a0E.: Modelizaci\u00f3n de la deformaci\u00f3n superficial en \u00e1reas volc\u00e1nicas mediante la teor\u00eda\u00a0de wavelets, Aplicaci\u00f3n al Volc\u00e1n Decepci\u00f3n. PhD Thesis, Facultad de Ciencias, Universidad de C\u00e1diz, 2007."},{"key":"ref22","doi-asserted-by":"crossref","unstructured":"Ren, J., Qin, D., Petit,\u00a0J.\u00a0R., Jouzel,\u00a0J., Wang, W., Liu, C., Wang, S., Qian, S., and Wang, X.: Glaciological studies in Nelson Island, Antarctica, J. Glaciol., 41, 408\u2013412, 1995.","DOI":"10.3189\/S0022143000016270"},{"key":"ref23","doi-asserted-by":"crossref","unstructured":"Rignot,\u00a0E. and Kanagaratnam,\u00a0P.: Changes in the velocity structure of the Greenland Ice Sheet, Science, 311, 986\u2013990, 2006.","DOI":"10.1126\/science.1121381"},{"key":"ref24","unstructured":"Rodr\u00edguez Cielos, R. and Navarro Valero, F.: Continuous velocity model for Johnsons and Hurd glaciers from 1999 to 2013, with link to model results in shapefile and MS Excel format, Universidad Polit\u00e9cnica de Madrid, PANGAEA, https:\/\/doi.org\/10.1594\/PANGAEA.846791, 2015."},{"key":"ref25","doi-asserted-by":"crossref","unstructured":"R\u00fcckamp,\u00a0M., Blindow,\u00a0N., Suckro,\u00a0S., Braun,\u00a0M., and Humbert,\u00a0A.: Dynamics of the ice cap on King George Island, Antarctica: field measurements and numerical simulations, Ann. Glaciol., 51, 80\u201390, 2010.","DOI":"10.3189\/172756410791392817"},{"key":"ref26","doi-asserted-by":"crossref","unstructured":"R\u00fcckamp,\u00a0M., Braun,\u00a0M., Suckro,\u00a0S., and Blindow,\u00a0N.: Observed glacial changes on the King George Island ice cap, Antarctica, in the last decade, Global Planet. Change, 79, 99\u2013109, https:\/\/doi.org\/10.1016\/j.gloplacha.2011.06.009, 2011.","DOI":"10.1016\/j.gloplacha.2011.06.009"},{"key":"ref27","doi-asserted-by":"crossref","unstructured":"Schellenberger, T., Dunse, T., K\u00e4\u00e4b, A., Kohler, J., and Reijmer, C. H.: Surface speed and frontal ablation of Kronebreen and Kongsbreen, NW Svalbard, from SAR offset tracking, The Cryosphere, 9, 2339\u20132355, https:\/\/doi.org\/10.5194\/tc-9-2339-2015, 2015.","DOI":"10.5194\/tc-9-2339-2015"},{"key":"ref28","unstructured":"Servicio Geogr\u00e1fico del Ej\u00e9rcito (SGE): Livingston Island. Hurd Peninsula, (Scale 1\u2009:\u200925\u2006000), Madrid, Servicio Geogr\u00e1fico del Ej\u00e9rcito, 1991."},{"key":"ref29","doi-asserted-by":"crossref","unstructured":"Strozzi,\u00a0T., Luckman,\u00a0A., Murray,\u00a0T., Wegm\u00fcller,\u00a0U., and Werner,\u00a0C.: Glacier motion estimation using SAR offset-tracking procedures, IEEE T. Geosci. Remote, 40, 2384\u20132391, 2002.","DOI":"10.1109\/TGRS.2002.805079"},{"key":"ref30","doi-asserted-by":"crossref","unstructured":"Strozzi,\u00a0T., Kouraev,\u00a0A., Wiesmann,\u00a0A., Wegm\u00fcller,\u00a0U., Sharov,\u00a0A., and Werner,\u00a0C.: Estimation of Arctic glacier motion with satellite L-band SAR data, Remote Sens. Environ., 112, 636\u2013645, https:\/\/doi.org\/10.1016\/j.rse.2007.06.007, 2008.","DOI":"10.1016\/j.rse.2007.06.007"},{"key":"ref31","doi-asserted-by":"crossref","unstructured":"Van der Veen, C. and Whillans, I.: Force Budget: I.\u00a0Theory and Numerical Methods, J.\u00a0Glaciol., 35, 53\u201360, 1989.","DOI":"10.3189\/002214389793701581"},{"key":"ref32","doi-asserted-by":"crossref","unstructured":"Wuite, J., Rott, H., Hetzenecker, M., Floricioiu, D., De Rydt, J., Gudmundsson, G. H., Nagler, T., and Kern, M.: Evolution of surface velocities and ice discharge of Larsen B outlet glaciers from 1995 to 2013, The Cryosphere, 9, 957\u2013969, https:\/\/doi.org\/10.5194\/tc-9-957-2015, 2015.","DOI":"10.5194\/tc-9-957-2015"},{"key":"ref33","unstructured":"Ximenis,\u00a0L., Calvet,\u00a0J., Enrique,\u00a0J., Corbera,\u00a0J., Fern\u00e1ndez de Gamboa,\u00a0C., and Furd\u00e0da,\u00a0G.: The measurement of ice velocity, mass balance and thinning-rate on Johnsons Glacier, Livingston Island, South Shetland Islands, Antarctica, Acta Geol\u00f3gica Hisp\u00e1nica, 34, 403\u2013409, 1999."},{"key":"ref34","doi-asserted-by":"crossref","unstructured":"Ximenis,\u00a0L., Calvet,\u00a0J., Garc\u00eda,\u00a0D., Casas,\u00a0J.\u00a0M., and S\u00e0bat,\u00a0F.: Folding in the Johnsons Glacier, Livingston Island, Antarctica, in: Deformation of Glacier Materials, edited by: Maltman,\u00a0A.\u00a0J., Hubbard,\u00a0B., and Hambrey,\u00a0M., Glaciological Society, London, Special Publications, 176, 147\u2013157, 2000.","DOI":"10.1144\/GSL.SP.2000.176.01.11"}],"container-title":["Earth System Science Data"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/essd.copernicus.org\/articles\/9\/751\/2017\/essd-9-751-2017.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,2,7]],"date-time":"2025-02-07T17:33:35Z","timestamp":1738949615000},"score":1,"resource":{"primary":{"URL":"https:\/\/essd.copernicus.org\/articles\/9\/751\/2017\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,10,9]]},"references-count":34,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2017]]}},"URL":"https:\/\/doi.org\/10.5194\/essd-9-751-2017","relation":{"has-preprint":[{"id-type":"doi","id":"10.5194\/essd-2017-30","asserted-by":"subject"},{"id-type":"doi","id":"10.5194\/essd-2017-30","asserted-by":"object"}],"has-review":[{"id-type":"doi","id":"10.5194\/essd-2017-30-RC1","asserted-by":"subject"},{"id-type":"doi","id":"10.5194\/essd-2017-30-AC1","asserted-by":"subject"},{"id-type":"doi","id":"10.5194\/essd-2017-30-AC3","asserted-by":"subject"},{"id-type":"doi","id":"10.5194\/essd-2017-30-RC2","asserted-by":"subject"},{"id-type":"doi","id":"10.5194\/essd-2017-30-AC2","asserted-by":"subject"},{"id-type":"doi","id":"10.5194\/essd-2017-30-AC4","asserted-by":"subject"},{"id-type":"doi","id":"10.5194\/essd-2017-30-RC1","asserted-by":"object"},{"id-type":"doi","id":"10.5194\/essd-2017-30-RC2","asserted-by":"object"},{"id-type":"doi","id":"10.5194\/essd-2017-30-AC1","asserted-by":"object"},{"id-type":"doi","id":"10.5194\/essd-2017-30-AC2","asserted-by":"object"},{"id-type":"doi","id":"10.5194\/essd-2017-30-AC3","asserted-by":"object"},{"id-type":"doi","id":"10.5194\/essd-2017-30-AC4","asserted-by":"object"}],"is-part-of":[{"id-type":"uri","id":"https:\/\/doi.pangaea.de\/10.1594\/PANGAEA.846791","asserted-by":"subject"}]},"ISSN":["1866-3516"],"issn-type":[{"value":"1866-3516","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017,10,9]]}}}