Zobrazeno 1 - 10
of 147
pro vyhledávání: '"Jean-Mathieu Nocquet"'
Autor:
Maurin Vidal, Paul Jarrin, Lucie Rolland, Jean-Mathieu Nocquet, Mathilde Vergnolle, Pierre Sakic
Publikováno v:
Remote Sensing, Vol 16, Iss 6, p 991 (2024)
GNSS is a standard tool for monitoring and studying the Earth’s dynamic environment. However, the development of dense GNSS measurements remains limited in many experiments by the cost of high-class geodetic equipment to achieve the high precision
Externí odkaz:
https://doaj.org/article/81b1eba5dac64710ad0b3aee33fa464c
Publikováno v:
Geo-spatial Information Science, Vol 26, Iss 1, Pp 125-138 (2023)
ABSTRACTIn this paper, we propose an approach to determine seven parameters of the Helmert transformation by transforming the coordinates of a continuous GNSS network from the World Geodetic System 1984 (WGS84) to the International Terrestrial Refere
Externí odkaz:
https://doaj.org/article/ab5e96fe3a1a408bbaa681cf96e56715
Autor:
Quentin Bletery, Jean-Mathieu Nocquet
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-6 (2020)
Slow slip events are commonly observed on natural faults all around the world and are suggested to precede large magnitude and/or high frequency earthquakes. The authors here identify merging phases of slow slip events using continuous GPS measuremen
Externí odkaz:
https://doaj.org/article/99415f75e1014638acb12d17e4dcac87
Publikováno v:
Geo-spatial Information Science. 26:125-138
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8e3cb763e30dbdeec807a107befedce
https://doi.org/10.1080/10095020.2022.2138569
https://doi.org/10.1080/10095020.2022.2138569
Autor:
Quentin Bletery, Jean-Mathieu Nocquet
The existence of a potentially observable precursory phase of slip on the fault before large earthquakes has been debated for decades. Though observations preceding a handful of large events have been proposed as possible indicators of precursory sli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4623c512cdcf4279d73e23fd59ce7c31
https://doi.org/10.5194/egusphere-egu23-5874
https://doi.org/10.5194/egusphere-egu23-5874
Autor:
Martin Vallée, Yuqing Xie, Raphaël Grandin, Juan Carlos Villegas-Lanza, Jean-Mathieu Nocquet, Sandro Vaca, Lingsen Meng, Jean Paul Ampuero, Patricia Mothes, Paul Jarrin, Ciro Sierra Farfan, Frédérique Rolandone
The 2019/05/26 Northern Peru earthquake (Mw=8) is a major intermediate-depth earthquake that occurred close to the eastern edge of the Nazca slab flat area. We analyze its rupture process using high-frequency back-projection and seismo-geodetic broad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e68d990859db738c521efd783155ddef
https://doi.org/10.5194/egusphere-egu23-9150
https://doi.org/10.5194/egusphere-egu23-9150
Autor:
Léo Marconato, Marie-Pierre Doin, Laurence Audin, Nicolas Harrichhausen, Jean-Mathieu Nocquet, Paul Jarrin, Frédérique Rolandone
In Northern Andes, oblique subduction of the Nazca plate below the South America Plate induces a northward motion of the North Andean Sliver, at a rate of ~10 mm/yr with respect to Stable South America. In Ecuador in particular, the associated strain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21476905bcb0b8caf4c5559ed94e9f56
https://doi.org/10.5194/egusphere-egu23-5686
https://doi.org/10.5194/egusphere-egu23-5686
Autor:
Alexander Wickham-Piotrowski, Yvonne Font, Marc Regnier, Quentin Bletery, Monica Segovia, Jean-Mathieu Nocquet, Bertrand Delouis
In Ecuador, on some areas of the subduction interface, accumulated stress is released aseismically through slow slip events (SSE) synchronous to seismic swarms (S5). In the La Plata island region in the Central Ecuadorian forearc, recurrent and shall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b374e1077fe7fcb03f0943e7c564748f
https://doi.org/10.5194/egusphere-egu23-6896
https://doi.org/10.5194/egusphere-egu23-6896
Publikováno v:
Bulletin of the Seismological Society of America. 111:1508-1528
Probabilistic seismic hazard assessment relies on long-term earthquake forecasts and ground-motion models. Our aim is to improve earthquake forecasts by including information derived from geodetic measurements, with an application to the Colombia–E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1154075e5f9784135e1f54f962679e6e
https://doi.org/10.1785/0120200338
https://doi.org/10.1785/0120200338
Autor:
Javier Ojeda, Catalina Morales-Yáñez, Gabriel Ducret, Sergio Ruiz, Raphael Grandin, Marie-Pierre Doin, Christophe Vigny, Jean-Mathieu Nocquet
Publikováno v:
Journal of South American Earth Sciences. 123:104198
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::640d9492fc745aa6c535c2c492b9e934
https://doi.org/10.1016/j.jsames.2023.104198
https://doi.org/10.1016/j.jsames.2023.104198