PPT-Seismic sensors in PACMAN

Peter Novotny 1 st PACMAN workshop 3 rd February 2015 CERN Seismic sensors in PACMAN Peter NOVOTNY 3 rd February 2015 2 Outline Why seismic sensors in PACMAN How seismic sensors work. Douglas Wiens. Department of Earth & Planetary Sciences. Washington University in Saint Louis. Gung & . Romanowicz. . [2004]. Pozgay. , Wiens, et al. . [2009]. Outline . What is seismic attenuation?. Seismic velocities – P & S. Relationship to elastic moduli. Seismic anisotropy. . -- directional variation in seismic velocity. Seismic Attenuation – 1/. Q. p. & 1/Q. s. . -- What is seismic attenuation?. Stephan . Husen. , Edi . Kissling. , Claudia . Ryser. , Martin . Lüthi. , Martin Funk, Ginny Catania, Lauren Andrews, . Katrin. . Plenkers. Fabian Walter. 1. , . Philippe Roux. 1. , Claudia Röösli. PACMAN internal meeting. 28/04/2014. Solomon William Kamugasa. Background concepts. Interferometry: . (. Displacement & FSI). . Sources of error in FSI. System components. How to determine 3D position using FSI. Muhammad Husni Mubarak Lubis. Geophysics Dept.. Colorado School of Mines. Picture was taken from . www.eoearth.org. 1. Do. you know that…?. 383 Cetaceans (whale and dolphins) were stranded in the Northern of Gulf of Mexico from November 3, 2010 – . Earthquake. – shaking and trebling that results from the movement of rock beneath Earth’s surface.. Plate movement causes earthquakes from stress and faults in Earth’s crust. When the rock breaks earthquakes happen. . P. refetch. -. A. ware . C. ache . Man. agement for High Performance Caching. Carole-Jean W. u. ¶. , . Aamer. . Jaleel. *, Margaret Martonosi. ¶. , Simon Steely Jr.*, Joel . Emer. Amit . Suman and Tapan Mukerji. SCRF Annual Meeting. 8 - 9. th. May 2013. Stanford University. 2. Joint Inversion Loop. Generate. multiple. models. Evaluate. misfit. .. Reservoir. Model. Observed flow and seismic response. ITET G. . MAGGIOLINI . & . “The green . school. network. ” . present. . What. . is. an . earthquake. ?. An earthquake (also known as a quake, . tremor) . is the . shaking of the surface. of the Earth, resulting from the sudden release of energy in the Earth's lithosphere that creates seismic waves. . Altai-. Sayan. Branch of Geophysical Survey Siberian Branch of the RAS. Geophysical Survey of . Siberian Branch of the RAS. Three seismological branches with regional scale seismic networks:. Altay-. Power Packs. Introduction to Sensors. An occupancy sensor is a control device that detects occupancy and turns lighting (or other equipment) on or off automatically. . Occupancy . sensors continue to rank among the most popular component for lighting control solutions on the market today. https://rach0012.github.io/humanRL_website/. Announcements. Assignments:. HW8 . Due Tue 3/26, 10 pm. P4. Due Thu 3/28, 10 pm. HW9 (written). Plan: Out tomorrow, due Tue 4/2. AI: Representation and Problem Solving. https://rach0012.github.io/humanRL_website/. Announcements. Assignments:. HW8 . Due Tue 3/26, 10 pm. P4. Due Thu 3/28, 10 pm. HW9 (written). Plan: Out tomorrow, due Tue 4/2. AI: Representation and Problem Solving. (subject 3.2). Peter Novotny. PACMAN . meeting, . CERN, 7 October 2014 . What is . seismic sensor?. . Instrument which measures . ground . motion. .. (Not only earthquakes!). Ground Motion in frequency domain.