Ritaskrá starfsmanna

2022 - Ritaskrá starfsmanna Veðurstofu Íslands

Ritrýndar greinar

Bayat, Farnaz, Milad Kowsari, Benedikt Halldórsson (2022). A new 3-D finite-fault model of the Southwest Iceland bookshelf transform zone. Geophysical Journal International, 231 (3), 1618-1633. doi.org/10.1093/gji/ggac272

Ben-Yehoshua, Daniel, Þorsteinn Sæmundsson, Jón Kristinn Helgason, Joaquin M.C Belart, Jón Viðar Sigurðsson & Sigurður Erlingsson (2022). Paraglacial exposure and collapse of glacial sediment: the 2013 landslide onto Svínafellsjökull, Southeast Iceland. Earth Surface Processes and Landforms 47(10). doi.org/10.1002/esp.5398 

Blanck, Hanna, Kristín S. Vogfjörd, Halldór Geirsson & Vala Hjörleifsdóttir (2022). Crustal response to inflation imaged by mapping of subsurface faults, slip directions, and stress changes during the 1993–1998 unrest in Hengill, SW-Iceland. Journal of Volcanology and Geothermal Research, 431. doi.org/10.1016/j.jvolgeores.2022.107666

Burchardt, Steffi, Mohsen Bazargan, Einar Bessi Gestsson, Christoph Hieronymus, Erika Ronchin, HughTuffen, Michael J. Heap, Jonathan Davidson, Ben Kennedy, Alex Hobé & Elodie Saubin (2022). Geothermal potential of small sub-volcanic intrusions in a typical Icelandic caldera setting. Volcanica, 5(2), 477–507. doi.org/10.30909/vol.05.02.477507

Darzi, Atefe, Benedikt Halldórsson, Birgir Hrafnkelsson, Hossein Ebrahimian, Fatemhe Jalayer & Kristín S. Vogfjörð (2022). Calibration of a Bayesian spatio-temporal ETAS model to the June 2000 South Iceland seismic sequence. Geophysical Journal International. doi.org/10.1093/gji/ggac387

Darzi, Atefe, Benedikt Halldórsson, Birgir Hrafnkelsson, Kristín S. Vogfjörð (2022) Short-term Bayesian ETAS spatiotemporal forecasting of the Ölfus 2008 earthquake sequence in Iceland. Tectonophysics, 839.  doi.org/10.1016/j.tecto.2022.229522 

Freysteinn Sigmundsson, Michelle Parks, Andrew Hooper, Halldór Geirsson, Kristín S. Vogfjörð, Vincent Drouin, Benedikt G. Ófeigsson, et al. (2022). Deformation and seismicity decline before the 2021 Fagradalsfjall eruption. Nature, 609, 523–528. doi.org/10.1038/s41586-022-05083-4

Puglisi, Guiseppe, Danilo Reitano, Letizia Spampinato, Kristín S. VogfjördSara Barsotti, Lucia Cacciola, Adelina Geyer Traver, Davíð Steinar Guðjónsson, Yannick Guehenneux, Jean-Christophe Komorowski, Philippe Labazuy, Arnaud Lemarchand, Rosella Nave, Jean-Marie Saurel & Patrick Bachelery (2022). The integrated multidisciplinary European volcano infrastructure: from the conception to the implementation. Annals of Geophysics 65(3). doi.org/10.4401/ag-8794

Kennedy, Ben, Michael Heap, Steffi Burchardt, Marlene Villeneuve, Hugh Tuffen, H. Albert Gilg, Jonathan Davidson, Neryda Duncan, Elodie Saubin, Einar Bessi Gestsson, Marzieh Anjomrouz &  Philip Butler (2022). Thermal impact of dykes on ignimbrite and implications for fluid flow channelisation in a caldera. Volcanica, 5(1), 75–93. doi.org/10.30909/vol.05.01.7593

Klaasen, Sara, Sölvi Þrastarson, Andres Fichtner, Yesim Çubuk-Sabuncu & Kristín Jónsdóttir (2022). Sensing Iceland's most active volcano with a “buried hair,” Eos, 103. doi.org/10.1029/2022EO220007

Lacroix, Pascal, Joaquin M. C. Belart, Etienne Berthier, Þorsteinn Sæmundsson & Kristín Jónsdóttir (2022). Mechanisms of Landslide Destabilization Induced by Glacier-Retreat on Tungnakvíslarjökull Area, Iceland. Geophysical Research Lettersdoi.org/10.1029/2022GL098302

Lamb, Oliver D., Julia E. Gestrich, Talfan D. Barnie, Kristín Jónsdóttir, Cécile Ducrocq, Michael J. Shore, Jonathan M. Lees, & Stephen J. Lee (2022). Acoustic observations of lava fountain activity during the 2021 Fagradalsfjall eruption, Iceland. Bull Volcanol 84 (96). doi.org/10.1007/s00445-022-01602-3

Li, Siqi, Ronni Grapenthin, Freysteinn Sigmundsson, Vincent Drouin, Sigrún Hreinsdóttir, & Benedikt G. Ófeigsson (2022). Post-rifting relaxation during 2015–2020 following the Bárðarbunga-Holuhraun dike intrusion and eruption in Iceland. Geophysical Research Letters49(13) doi.org/10.1029/2022GL098977

Lowenstern, JB, Kristi Wallace, Sara Barsotti, Laura Sandri, Wendy Stovall, Benjamin Bernard, Eugenio Privitera, Jean Christoph Komorowski, Nico Fournier, Charles Balagizi & E. Garaebiti (2022). Guidelines for volcano-observatory operatins during crises: recommendations from the 2019 volcano observatory best practices meeting. Journal of Applied Volcanology, 11(3) (2022). doi.org/10.1186/s13617-021-00112-9

Montesinos, Beatriz Martínez., Manuel Titos Luzón, Laura Sandri, Oleksandr Rudyy, Alexey Cheptsov, Giovanni Macedonio , Arnau Folch, Sara Barsotti, Jacopo Selva & Antonio Costa (2022). On the feasibility and usefulness of high-performance computing in probabilistic volcanic hazard assessment: An application to tephra hazard from Campi Flegrei. Front. Earth Sci. 10:941789. doi.org/10.3389/feart.2022.941789

Rodriguez, Ismael Vera, Marius P. Isken, Torsten Dahm, Oliver D. Lamb, Sin‐Mei Wu, Sigríður KristjánsdóttirKristín Jónsdóttir,  Pilar Sanhcez-Pastor, John Clinton, Christopher Wollin, Alan F. Baird, Andreas Wuestefeld, Beat Booz, Eva P.S. Eibl, Sebastian Heimann, Bettina P. Goertz-Allmann, Philippe Jousset, Volker Oye, Vala Hjörleifsdóttir & Anna Obermann (2022). Acoustic Signals of a Meteoroid Recorded on a Large‐N Seismic Network and Fiber‐Optic Cables. Seismological Research Letters 2022doi.org/10.1785/0220220236

Rahpeyma, Sahar, Benedikt Halldórsson, Birgir Hrafnkelsson & Sigurjón Jónsson (2022). Frequency-dependent site factors for the Icelandic strong-motion array from a Bayesian hierarchical model of the spatial distribution of special accelerations. Earthquake Spectra 38(1), 648-676. doi.org/10.1177%2F87552930211036921

Rauter, Matthias, Sylvain Viroulet, Sigríður Sif Gylfadóttir, Wolfgang Fellin & Finn Lovholt (2022). Granular porous landslide tsunami modelling - the 2014 Lake Askja flank collapse. Nature Communications13(1), 678.  doi.org/10.1038/s41467-022-28296-7

Sæmundur A. Halldórsson, Edward W. Marshall, Alberto Caracciolo, Simon Matthews, Enikő Bali, Maja B. Rasmussen, Eemu Ranta, Jóhann Gunnarsson Robin, Guðmundur H. Guðfinnsson, Olgeir Sigmarsson, John Maclennan, Mathew G. Jackson, Martin J. Whitehouse, Heejin Jeon, Quinten H. A. van der Meer, Geoffrey K. Mibei, Maarit H. Kalliokoski, Maria M. Repczynska, Rebekka Hlín Rúnarsdóttir, Gylfi Sigurðsson, Melissa Anne Pfeffer, Samuel W. Scott, Rikey Kjartansdóttir, Barbara I. Kleine, Clive Oppenheimer, Alessandro Aiuppa, Evgenia Ilynskaya, Marcello Bitetto, Gaetano Guidice & Andri Stefánsson (2022). Rapid shifting of a deep magmatic source at Fagradalsfjall volcano, Iceland. Nature 609, 529–534. doi.org/10.1038/s41586-022-04981-x

Titos, Manuel, Beatriz Martinez Montesinos, Sara Barsotti, Laura Sandri, Arnau Folch, Leonardo Mingari, Giovanni Macedonio & Antonio Costa (2022). Long-term hazard assessment of explosive eruptions at Jan Mayen (Norway) and implications for air traffic in the North Atlantic. Natural Hazards and Earth System Sciences22(1), s. 139-163.  doi.org/10.5194/nhess-22-139-2022

Titos, Manuel, Luz Garcia Martinez, Milad Kowsari & Carmen Benitez (2022). Towards knowledge extraction in classification of volcano-seismic events : visualizing hidden states in Recurrent Neural Networks. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing.  doi.org/10.1109/JSTARS.2022.3155967

van Allen, O., Sverdrup, H. U., & Anna Hulda Ólafsdóttir (2022). Global resource use and the future. Any room for the circular economy? In The Impossibilities of the Circular Economy (pp. 217–232). Routledge. doi.org/10.4324/9781003244196-24

Whitty, Rachel C., Melissa Anne Pfeffer, Evgenia Ilyinskaya,  T. J. Roberts, A. Schmidt, Sara Barsotti, et al. (2022). Effectiveness of low-cost air quality monitors for identifying volcanic SO₂ and PM downwind from Masaya volcano, Nicaragua Volcanica 5(1), 33-59. doi.org/10.30909/vol.05.01.3359

Fræðirit og rit almenns eðlis

Andréa-Giorgio R. Massad, Guðrún Nína Petersen, Halldór Björnsson, Matthew J. Roberts & Tinna Þórarinsdóttir (2022). Extreme precipitation in Iceland: Climate projections and historical changes in precipitation type . Skýrsla VÍ 2022-006, 99 s.

Bergur Einarsson, Einar Hjörleifsson, Tinna Þórarinsdóttir & Matthew J. Roberts (2022). Áhættumat vegna jökulhlaups frá Sólheimajökli. Skýrsla VÍ 2022-001, 100 s. 

Eydís Salome Eiríksdóttir, Svava B. Þorláksdóttir, Gerður Stefánsdóttir & Þóra Katrín Hrafnsdóttir (2022). Vatnshlot á virkjanasvæðum. Viðbót við skýrslu Umhverfisstofnunar UST-2020:09. Skýrsla VÍ 2022-002, 25 s.

Ingvar Kristinsson, Björn Sævar Einarsson & Elín Björk Jónasdóttir (2022). Árleg skýrsla flugveðurþjónustu 2021. Skýrsla VÍ 2022-004, 22 s

Katrín Agla Tómasdóttir (2022). Aftakagreining vinds á íslensku endurgreiningunni. Skýrsla VÍ 2022-008, 25 s.

Minney Sigurðardóttir, Óliver Hilmarsson & Heiður Þórisdóttir (2022). Snjóflóð á Íslandi veturinn 2020–2021. Skýrsla VÍ 2022-007, 101 s.

Óliver Hilmarsson, Minney Sigurðardóttir & Heiður Þórisdóttir (2022). Snjóflóð á Íslandi veturinn 2019–2020. Skýrsla VÍ 2022-003, 103 s.

Tinna Þórarinsdóttir, Matthew J. Roberts & Bergur Einarsson (2022). Tillögur að áhættuviðmiðum fyrir vatnsflóð . Skýrsla VÍ 2022-005, 69 s.

Til baka, Senda grein, Prenta greinina

 

Nýjar fréttir

Eldgos á Sundhnúksgígaröðinni

Uppfært 21. nóvember klukkan 11:00

Eldgosið sem hófst klukkan 23:14 þann 20. nóvember heldur áfram en virkni á gossprungunni hefur dregist saman um 600 metra frá syðri enda, samkvæmt drónamælingum sérsveitar Ríkislögreglustjóra. Virknin er nú mest um miðbik gossprungunnar, milli Stóra-Skógfells og Sýlingarfells. Hraun rann yfir Grindavíkurveg upp úr klukkan hálf fimm í nótt. Skömmu fyrir klukkan 8 í morgun náði hrauntungan einnig að heitavatnslögninni, Njarðvíkuræð.

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Jöklabreytingar á Íslandi á COP29

Þorsteinn Þorsteinsson, jöklafræðingur á Veðurstofu Íslands, mun flytja erindi á loftslagsráðstefnunni COP29 fimmtudaginn 21. nóvember klukkan 18:00 að staðartíma eða klukkan 14:00 hér á landi. Erindið verður fjarflutt í sérstakri dagskrá ráðstefnunnar um áhrif hlýnunar á ísa og snjóa jarðar (Cryosphere Pavilion) og verður hluti af setu sem ber heitið: "From Global Glacier Monitoring to the Global Glacier Casualty List". Viðburðurinn verður í beinu streymi, og hægt er að fylgjast með honum á þessari vefslóð.

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Eldgos hafið á Sundhnúksgígaröðinni

Uppfært 20. nóvember kl. 23:25

Eldgos hafið á milli Stóra-Skógfells og Sýlingarfells

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Helgi Björnsson jöklafræðingur var gerður að heiðursfélaga í Alþjóðlega jöklarannsóknafélaginu

Alþjóðlega jöklarannsóknafélagið hefur gert Helga Björnsson, jöklafræðing og prófessor emeritus við Háskóla Íslands, að heiðursfélaga í samtökunum fyrir ævistarf sitt við jöklarannsóknir. 

Alþjóðlega jöklarannsóknafélagið er samstarfsvettvangur jöklafræðinga um heim allan og þar starfa flestir íslenskir jöklafræðingar sem m.a. vinna við Veðurstofu Íslands og Háskóla Íslands.

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Tíðarfar í október 2024

Október var kaldur á landinu öllu. Það var kaldast á norðurhluta landsins en hlýrra sunnanlands. Tíð var þó nokkuð hagstæð, það var óvenjulega hægviðrasamt og úrkoma var undir meðallagi víðast hvar.

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