Session S012 @ AGU 2020 - Presentations


PRESENTATIONS (pdf)

S008-01

Quantification of Distributed Acoustic Sensing Data Fidelity (Invited)

Pascal Edme1, Patrick Paitz1, Ana Nap1, Vincent Perron2, Cedric Schmelzbach1, Andreas Fichtner1 and Johan O A Robertsson1

(1)ETH Zurich, Department of Earth Sciences, Institute of Geophysics, Zurich, Switzerland,
(2)ETH Zurich, Swiss Seismological Service, Zurich, Switzerland

S008-02

Understanding sensitivity of distributed acoustic sensing integrated with velocity data (Invited)

Eileen Rose Martin, Virginia Polytechnic Institute and State University, Department of Mathematics & CMDA Division, Blacksburg, VA, United States, Nathaniel J Lindsey, Lawrence Berkeley National Laboratory, Berkeley, CA, United States, Biondo Leonardo Biondi, Stanford University, Geophysics, Stanford, CA, United States and Jonathan Blair Ajo-Franklin, Rice University, Earth, Environmental and Planetary Sciences Department, Houston, TX, United States

S008-03

Comparing Earthquake Strain Records from Borehole Strainmeters and Fiber-Optic Array (Invited)

Noha Farghal, U.S. Geological Survey, Menlo Park, CA, United States

S008-04

Improving the Resolution of the Isotropic Moment Tensor Component using Rotational Ground Motions (Invited)

Stefanie Donner1, Peter Gaebler2, Thomas Plenefisch1, Frank Krüger3, Mustać Marija4, Babak Hejrani5, Hrvoje Tkalcic6 and Heiner Igel7

(1)BGR Federal Institute for Geosciences and Natural Resources, Hannover, Germany,
(2)Bundesanstalt für Geowissenschaften und Rohstoffe (BGR), Hannover, Germany,
(3)University of Potsdam, Potsdam, Germany,
(4)University of Zagreb, Department of Geophysics, Zagreb, Croatia,
(5)Geoscience Australia, Symonston, ACT, Australia,
(6)Australian National University, Research School of Earth Sciences, Canberra, ACT, Australia,
(7)Ludwig Maximilians University of Munich, Munich, Germany

S008-05

Ambient seismic noise interferometry using rotational ground motion (Invited)

Celine Hadziioannou1, Paul Neumann1, Joachim M Wassermann2, Ulrich Schreiber3 and Heiner Igel4

(1)University of Hamburg, Hamburg, Germany,
(2)Section Geophysics, Munich, Germany,
(3)Technical University of Munich, Munich, Germany,
(4)Ludwig Maximilians University of Munich, Munich, Germany

S008-06

High Resolution Sagnac Interferometry for the Geosciences (Invited)

Karl Ulrich Schreiber, Technical University of Munich, FESG - Geodetic Observatory Wettzell, Bad Koetzting, Germany, Heiner Igel, Ludwig Maximilians University of Munich, Munich, Germany, Jan Kodet, Technical University of Munich, Munich, Germany, Joachim M Wassermann, Section Geophysics, Munich, Germany and Jon-Paul Renee Wells, University of Canterbury, School of Physical and Chemical Sciences, Christchurch, New Zealand

 

 

S014-01

Mixed-Component Ambient Noise Cross-Correlations using Distributed Acoustic Sensing Arrays and Single Point Inertial Seismic Sensors

Avinash Nayak1, Verónica Rodríguez Tribaldos2, Nathaniel J Lindsey1, Inder Monga1, Chris Tracy1, Patrick F Dobson3 and Jonathan Ajo-Franklin4

(1)Lawrence Berkeley National Laboratory, Berkeley, CA, United States,
(2)Lawrence Berkeley National Laboratory, Earth and Environmental Sciences Area, Berkeley, CA, United States,
(3)Lawrence Berkeley Nat Lab, Berkeley, CA, United States,
(4)Rice University, Houston, United States

S014-02

Distributed acoustic sensing for wireline borehole acquisition: noise sources and suppression methods

Evgeniia Martuganova1, Manfred Stiller1, Klaus Bauer1, Jan Henninges1 and Charlotte M Krawczyk1,2

(1)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany,
(2)Technical University Berlin, Berlin, Germany

S014-03

Analysis of Shallow Wave Propagation Using Distributed Acoustic Sensing Beneath Bern, Switzerland

Krystyna T Smolinski1, Patrick Paitz1, Daniel C Bowden1, Pascal Edme1, Felix Kugler2 and Andreas Fichtner1

(1)ETH Zurich, Department of Earth Sciences, Institute of Geophysics, Zurich, Switzerland,
(2)SWITCH, Zurich, Switzerland

S014-04

Comparing Single-station 6C Measurements and Array Measurements for Seismic Microzonation

Sabrina Keil1, Alexander Wilczek2, Joachim M Wassermann1 and Heiner Igel1,

(1)Ludwig Maximilians University of Munich, Munich, Germany,
(2)DMT GmbH & Co KG, Essen, Germany

S014-05

From Strain to Rotation: Connecting Waveform Gradients

Patrick Paitz1, Pascal Edme2, Cedric Schmelzbach2, David Sollberger3, Felix Bernauer4, Heiner Igel5 and Andreas Fichtner2,

(1)Department of Earth Sciences, Institute of Geophysics, Zürich, Switzerland,
(2)ETH Zurich, Department of Earth Sciences, Institute of Geophysics, Zurich, Switzerland,
(3)ETH Zurich, Zurich, Switzerland,
(4)LMU Munich, Munich, Germany,
(5)Ludwig Maximilians University of Munich, Munich, Germany

S014-06

Array-derived rotational motion provides local wave propagation properties of earthquakes induced by the 2018 geothermal stimulation experiment in Finland

George Taylor, Gregor Hillers and Tommi A. T. Vuorinen, University of Helsinki
Institute of Seismology, Helsinki, Finland

S014-07

Analyses of Seismicity at Etna Volcano, Italy, using Rotational Sensor Data

Martina Rosskopf1, Eva P. S. Eibl1, Gilda Maria Currenti2, Philippe Jousset3, Joachim M Wassermann4, Daniel Vollmer1, Graziano Larocca2, Daniele Pellegrino2, Mario Pulviventi2 and Danilo Contrafatto2

(1)University of Potsdam, Potsdam, Germany,
(2)National Institute of Geophysics and Volcanology, Sezione di Catania, Rome, Italy,
(3)Helmholtz Center GFZ, Potsdam, Germany,
(4)Ludwig Maximilians University of Munich, Munich, Germany

S014-08

Anisotropic Elastic Tensor Estimation from Joint Analysis of Translation and Rotation

Sebastian Noe1, Shihao Yuan2 and Heiner Igel1

(1)Ludwig Maximilians University of Munich, Munich, Germany,
(2)Ludwig Maximilians University of Munich, Department of Earth and Environmental Sciences, Munich, Germany