ZR_2020 : SEIS-ADELICE
SEIS-ADELICE temporary experiment measuring the cryo-seismicity of the Astrolabe glacier in Terre Adelie, Antarctica (RESIF-SISMOB)
Cryoseismology Astrolabe Glacier East Antarctica grounding line Dumont d'Urville base ice-ocean interaction icequakes tremors glacial earthquakes icebergs calving brittle deformation basal sliding anisotropy
Abstract : To analyze the dynamics of Antarctica coastal glaciers and their interaction with the ocean, SEIS-ADELICE aims at measuring the cryo-seismicity of the Astrolabe glacier (Terre Adélie, Antarctica) from land and ocean bottom seismic observations. The first instrumental deployments occurred in January and February 2022. They consisted in a network of 6 broad-band (BB) stations from the French INSU-SISMOB pool deployed on the grounding line of the Astrolabe glacier, together with 4 OBS deployed at sea few km off the floating tongue of the glacier. These stations were complemented by semi-permanent BB seismological stations deployed on stable ice around the glacier for long term (several years) recording of the ice and of the glacier cryogenic activity.
2023
Issued :
Jan. 1, 2026
Collected :
Jan. 9, 2020 -> Dec. 31, 2025
-66.7967 < Latitude < -66.7004
139.946 < Longitude < 139.668
France
10 stations, 9Go (miniseed format)
Creators
- BARRUOL, Guilhem
- ZIGONE, Dimitri
- RESIF
Contributors
- RESIF Information System (DataManager)
- RESIF Data Centre (Distributor)
- Sismo-Help@Resif.Fr (ContactPerson)
- Université Grenoble Alpes, Grenoble, France (UGA) (HostingInstitution)
- Institut Des Géosciences De L’Environnement (CNRS), Université Grenoble Alpes, Grenoble, France (IGE) (DataCollector)
- Institut Terre Et Environnement De Strasbourg (CNRS), Université De Strasbourg, France (ITES) (DataCollector)
- École Et Observatoire Des Sciences De La Terre (CNRS), Université De Strasbourg, France (EOST) (DataCollector)
- Institut De Physique Du Globe De Paris (CNRS), Université De Paris, France (IPGP) (DataCollector)
- Institut Polaire Français Paul Emile Victor, France (IPEV) (Sponsor)
- Institut Des Géosciences De L’Environnement, Grenoble, France (IGE) (Sponsor)
- Institut Des Sciences De La Terre Et De L'Environnement De Strasbourg, France (ITES) (Sponsor)
- Institut De Physique Du Globe De Paris, France (IPGP) (Sponsor)
- Centre National De La Recherche Scientifique-Institut National Des Sciences De L'Univers (CNRS INSU) (Sponsor)
- Université Grenoble-Alpes, France (UGA) (Sponsor)
Identifiers
-
10.15778/RESIF.ZR2020: IsCitedBy http://www.resif.fr (Other) -
10.15778/RESIF.ZR2020: IsMetadataFor https://ws.resif.fr/fdsnws/station/1/query?net=ZR&level=station&start=2020-01-01&end=2025-12-31 (Service)