Search Results - "Cecile Doubre"

Kinematics and deformation of the southern Red Sea region from GPS observations by Viltres, Renier, Jónsson, Sigurjón, Ruch, Joël, Doubre, Cécile, Reilinger, Robert, Floyd, Michael, Ogubazghi, Ghebrebrhan

“…SUMMARY The present-day tectonics of the southern Red Sea region is complicated by the presence of the overlapping Afar and southern Red Sea rifts as well as…”
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Present-day deformation in the Upper Rhine Graben from GNSS data by Henrion, Eric, Masson, Frédéric, Doubre, Cécile, Ulrich, Patrice, Meghraoui, Mustapha

“…ABSTRACT The Upper Rhine Graben (URG) undergoes continuous microseismicity recorded by seismic monitoring networks and moderate-magnitude earthquakes, such as…”
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Magma influence on propagation of normal faults: Evidence from cumulative slip profiles along Dabbahu-Manda-Hararo rift segment (Afar, Ethiopia) by Dumont, Stéphanie, Klinger, Yann, Socquet, Anne, Doubre, Cécile, Jacques, Eric

“…Measuring displacement-length profiles along normal faults provides crucial information on fault growth processes. Here, based on satellite imagery and…”
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Present‐Day Motion of the Arabian Plate by Viltres, Renier, Jónsson, Sigurjón, Alothman, Abdulaziz O., Liu, Shaozhuo, Leroy, Sylvie, Masson, Frédéric, Doubre, Cécile, Reilinger, Robert

“…The present‐day motions in and around the Arabian plate involve a broad spectrum of tectonic processes including plate subduction, continental collision,…”
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The unexpected Mayotte 2018–2020 seismic sequence: a reappraisal of the regional seismicity of the Comoros by Bertil, Didier, Mercury, Nicolas, Doubre, Cécile, Lemoine, Anne, Van der Woerd, Jérôme

“…The Mayotte seismic sequence that started on 10 May 2018, with a main shock of magnitude Mw 5.9 on May 15, followed by a major offshore volcanic activity,…”
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Seismic and aseismic deformation along the East African Rift System from a reanalysis of the GPS velocity field of Africa by Déprez, Aline, Doubre, Cécile, Masson, Frédéric, Ulrich, Patrice

“…The improvement of the geodetic coverage within the African Plate over the last decade together with an extended GPS position time-series allows improved…”
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Lower Crustal Earthquakes in the March 2018 Sequence Along the Western Margin of Afar by Alessandro La Rosa, Derek Keir, Cecile Doubre, Federico Sani, Giacomo Corti, Sylvie Leroy, Atalay Ayele, Carolina Pagli

“…Abstract During the evolution of continental rift systems, extension is thought to progressively focus in‐rift to the future breakup boundary while faults…”
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Onset of a submarine eruption east of Mayotte, Comoros archipelago: the first ten months seismicity of the seismo-volcanic sequence (2018–2019) by Mercury, Nicolas, Lemoine, Anne, Doubre, Cécile, Bertil, Didier, Van Der Woerd, Jérôme, Hoste-Colomer, Roser, Battaglia, Jean

“…From 10 May 2018 to 1 November 2022 (time of writing), an unprecedented seismic activity is observed east of Mayotte Island (France), related to the largest…”
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Current deformation in Central Afar and triple junction kinematics deduced from GPS and InSAR measurements by Doubre, Cécile, Déprez, Aline, Masson, Frédéric, Socquet, Anne, Lewi, Elias, Grandin, Raphaël, Nercessian, Alexandre, Ulrich, Patrice, De Chabalier, Jean-Bernard, Saad, Ibrahim, Abayazid, Ahmadine, Peltzer, Gilles, Delorme, Arthur, Calais, Eric, Wright, Tim

“…Kinematics of divergent boundaries and Rift-Rift-Rift junctions are classically studied using long-term geodetic observations. Since significant magma-related…”
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Seismotectonics in Northeastern France and neighboring regions by Doubre, Cécile, Meghraoui, Mustapha, Masson, Frédéric, Lambotte, Sophie, Jund, Hélène, Bès de Berc, Maxime, Grunberg, Marc

“…The region of northeastern France is affected by low-magnitude background seismicity, with the rare occurrence of moderate earthquakes, which gives this region…”
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Volcanism and tectonics unveiled in the Comoros Archipelago between Africa and Madagascar by Thinon, Isabelle, Lemoine, Anne, Leroy, Sylvie, Paquet, Fabien, Berthod, Carole, Zaragosi, Sébastien, Famin, Vincent, Feuillet, Nathalie, Boymond, Pierre, Masquelet, Charles, Mercury, Nicolas, Rusquet, Anaïs, Scalabrin, Carla, Van der Woerd, Jérôme, Bernard, Julien, Bignon, Julie, Clouard, Valérie, Doubre, Cécile, Jacques, Eric, Jorry, Stephan J., Rolandone, Frédérique, Chamot-Rooke, Nicolas, Delescluse, Matthias, Franke, Dieter, Watremez, Louise, Bachèlery, Patrick, Michon, Laurent, Sauter, Daniel, Bujan, Stéphane, Canva, Albane, Dassie, Emilie, Roche, Vincent, Ali, Said, Sitti Allaouia, Abdoul Hamid, Deplus, Christine, Rad, Setareh, Sadeski, Ludivine

“…Geophysical and geological data from the North Mozambique Channel acquired during the 2020–2021 SISMAORE oceanographic cruise reveal a corridor of recent…”
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Ground deformation monitoring of the eruption offshore Mayotte by Peltier, Aline, Saur, Sébastien, Ballu, Valérie, Beauducel, François, Briole, Pierre, Chanard, Kristel, Dausse, Denis, De Chabalier, Jean-Bernard, Grandin, Raphael, Rouffiac, Perrine, Tranchant, Yann-Treden, de Berc, Maxime Bès, Besançon, Simon, Boissier, Patrice, Broucke, Céleste, Brunet, Christophe, Canjamalé, Kevin, Carme, Erwan, Catherine, Philippe, Colombain, Alison, Crawford, Wayne, Daniel, Romuald, Dectot, Grégoire, Desfete, Nicolas, Doubre, Cécile, Dumouch, Tom, Griot, Cyprien, Grunberg, Marc, Jund, Hélène, Kowalski, Philippe, Lauret, Frédéric, Lebreton, Jacques, Pesqueira, Frédérick, Tronel, Frédéric, Valty, Pierre, van der Woerd, Jérôme

“…In May 2018, the Mayotte island, located in the Indian Ocean, was affected by an unprecedented seismic crisis, followed by anomalous on-land surface…”
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Magmatism on rift flanks: Insights from ambient noise phase velocity in Afar region by Korostelev, Félicie, Weemstra, Cornelis, Leroy, Sylvie, Boschi, Lapo, Keir, Derek, Ren, Yong, Molinari, Irene, Ahmed, Abdulhakim, Stuart, Graham W., Rolandone, Frédérique, Khanbari, Khaled, Hammond, James O. S., Kendall, J. M., Doubre, Cécile, Ganad, Ismail Al, Goitom, Berhe, Ayele, Atalay

“…During the breakup of continents in magmatic settings, the extension of the rift valley is commonly assumed to initially occur by border faulting and…”
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Time evolution of mining-related residual subsidence monitored over a 24-year period using InSAR in southern Alsace, France by Modeste, Guillaume, Doubre, Cécile, Masson, Frédéric

“…•Residual mining subsidence occurs over decades after the underneath extraction.•Time series InSAR is suitable to monitor residual subsidence over decades.•The…”
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Structural control on the kinematics of the deep-seated La Clapière landslide revealed by L-band InSAR observations by Schlögel, R., Malet, J.-P., Doubre, C., Lebourg, T.

“…The objective of this work is to document the deformation pattern of the deep-seated La Clapière landslide for the period 2007–2010 from the combination of…”
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Small‐scale thermal upwellings under the northern East African Rift from S travel time tomography by Civiero, Chiara, Goes, Saskia, Hammond, James O. S., Fishwick, Stewart, Ahmed, Abdulhakim, Ayele, Atalay, Doubre, Cecile, Goitom, Berhe, Keir, Derek, Kendall, J. Michael, Leroy, Sylvie, Ogubazghi, Ghebrebrhan, Rümpker, Georg, Stuart, Graham W.

“…There is a long‐standing debate over how many and what types of plumes underlie the East African Rift and whether they do or do not drive its extension and…”
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Landslide deformation monitoring with ALOS/PALSAR imagery: A D-InSAR geomorphological interpretation method by Schlögel, Romy, Doubre, Cécile, Malet, Jean-Philippe, Masson, Frédéric

“…The objective of this work is to propose a geomorphologically-guided method for the interpretation of L-band ALOS/PALSAR interferograms created by Differential…”
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Repeated lidar acquisitions in an underground salt gallery in the Alsatian potassic basin (France): Monitoring and geomechanical modelling by Modeste, Guillaume, Masson, Frédéric, Doubre, Cécile, Cornet, François

“…•• A new methodology is developed to monitor the deformation of underground excavation.•• Lidar device is shown to be a useful tool to characterize the…”
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Imaging Lithospheric Discontinuities Beneath the Northern East African Rift Using S‐to‐P Receiver Functions by Aude Lavayssière, Catherine Rychert, Nicholas Harmon, Derek Keir, James O. S. Hammond, J.‐Michael Kendall, Cécile Doubre, Sylvie Leroy

“…Abstract Imaging the lithosphere is key to understand mechanisms of extension as rifting progresses. Continental rifting results in a combination of mechanical…”
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9000 years of human lakeside adaptation in the Ethiopian Afar: Fisher-foragers and the first pastoralists in the Lake Abhe basin during the African Humid Period by Khalidi, Lamya, Mologni, Carlo, Ménard, Clément, Coudert, Lucie, Gabriele, Marzia, Davtian, Gourguen, Cauliez, Jessie, Lesur, Joséphine, Bruxelles, Laurent, Chesnaux, Lorène, Redae, Blade Engda, Hainsworth, Emily, Doubre, Cécile, Revel, Marie, Schuster, Mathieu, Zazzo, Antoine

“…In this study, new approaches are developed for measuring and understanding the reactivity of East African amplifier lakes and the societies that occupied…”
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