[PDF][PDF] Plate boundaries, rifts and transforms in Iceland

P Einarsson - 2008 - admin.rais.is
The Iceland hotspot has a pronounced effect on the appearance and structure of the plate
boundary between the North America and Eurasia Plates that crosses the island. The thick …

Glacial rebound and plate spreading: results from the first countrywide GPS observations in Iceland

T Árnadóttir, B Lund, W Jiang… - Geophysical Journal …, 2009 - academic.oup.com
Iceland is one of the few places on Earth where a divergent plate boundary can be observed
on land. Direct observations of crustal deformation for the whole country are available for the …

A new 3-D finite-fault model of the Southwest Iceland bookshelf transform zone

F Bayat, M Kowsari, B Halldorsson - Geophysical Journal …, 2022 - academic.oup.com
The largest earthquakes in Iceland occur in the South Iceland seismic zone (SISZ) and the
Tjörnes fracture zone in the northeast. With the latter being primarily offshore, the seismic …

[PDF][PDF] Seismicity in Iceland: 1994–2007

SS Jakobsdóttir - Jökull, 2008 - researchgate.net
Since the end of 1993, the digital, automatic seismic system, known as the SIL-system, has
acted as the national seismic network in Iceland. The number of stations in the network has …

Current plate movements across the Mid‐Atlantic Ridge determined from 5 years of continuous GPS measurements in Iceland

H Geirsson, T Árnadóttir, C Völksen… - Journal of …, 2006 - Wiley Online Library
We analyze data spanning up to 5 years from 18 continuous GPS stations in Iceland,
computing daily positions of the stations with three different high‐level geodetic processing …

3D-ambient noise Rayleigh wave tomography of Snæfellsjökull volcano, Iceland

A Obermann, M Lupi, A Mordret, SS Jakobsdóttir… - Journal of Volcanology …, 2016 - Elsevier
Abstract From May to September 2013, 21 seismic stations were deployed around the
Snæfellsjökull volcano, Iceland. We cross-correlate the five months of seismic noise and …

Kinematic models of plate boundary deformation in southwest Iceland derived from GPS observations

T Árnadóttir, W Jiang, KL Feigl… - Journal of …, 2006 - Wiley Online Library
We use data from GPS campaign and continuous measurements from 1992 to 2004 in SW
Iceland to map the surface velocity field from the Reykjanes Peninsula to the Eastern …

Measuring finite-frequency body-wave amplitudes and traveltimes

K Sigloch, G Nolet - Geophysical Journal International, 2006 - academic.oup.com
We have developed a method to measure finite-frequency amplitude and traveltime
anomalies of teleseismic P waves. We use a matched filtering approach that models the first …

[PDF][PDF] Crustal deformation in Iceland: Plate spreading and earthquake deformation

T Árnadóttir, H Geirsson, W Jiang - Jökull, 2008 - researchgate.net
Iceland is located on the Mid-Atlantic ridge, at a divergent plate boundary separating the
North America and the Eurasia plates. It is therefore one of the few places on Earth where …

Numerical simulations of seismicity‐induced fluid flow in the Tjörnes Fracture Zone, Iceland

M Lupi, S Geiger, CM Graham - Journal of Geophysical …, 2011 - Wiley Online Library
We use high‐resolution simulations to analyze fluid flow, pore pressure, and fault
permeability evolution in the seismically active Tjörnes Fracture Zone (TFZ), a major …