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Markus Rothacher PACMAN Kick-Off Meeting, , at CERN

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Presentation on theme: "Markus Rothacher PACMAN Kick-Off Meeting, , at CERN"— Presentation transcript:

1 Markus Rothacher PACMAN Kick-Off Meeting, 20.11.2013, at CERN
Geodesy and Geodynamics Lab (GGL) Institute of Geodesy and Photogrammetry ETH Zurich Markus Rothacher PACMAN Kick-Off Meeting, , at CERN PACMAN, Kick-Off Meeting

2 Institute of Geodesy and Photogrammetry (IGP)
IGP - Institute of Geodesy and Photogrammetry Mathematical & Physical Geodesy Photogrammetry & Remote Sensing Navigation Geosensors & Engineering Geodesy Admin. & Tech. Staff PACMAN, Kick-Off Meeting Intitute of Geodesy and Photogrammetry 2

3 The GGL Team 2 professors 2 senior scientist 3 postdocs 1 assistent
10 Ph.D. students 2 administration Total: 20 persons PACMAN, Kick-Off Meeting

4 Major Research Topics at GGL
Early Warning / Monitoring Atmosphere GNSS Seismology APUNCH: Hydrological Extremes / Water Vapor GANUWE: GPS Water Vapor Tomography HAZVAL: Hazards Valais GNSS Reprocessing SOLUSAR: Solar / lunar Spectrometer X-sense: Alpine Mass M. Real-Time Refer. Frames Reference Systems Navigation GNSS Sat. Clocks (ESA) NanoGEM: Sat. Mission Earth Rotation Determ. COGEAR: Alpine Geohazards NAGRA Swiss Geoid DIADEM: Deflection of the Vertical GEODEM: Greece Geodynamics SWISS-4D: Crustal Deformation GEOHALO: Gravity Field Det. CLIC: Compact Linear Collider Geodynamics Gravity Field PACMAN, Kick-Off Meeting

5 Extreme Case (1 m Amplitude)
CLIC: Geoid (Equipotential Profiles) Geoid simulations and modeling (e .g. Seiches in Lake of Geneva (1st order longitudinal mode) Geoid determination with deflections of the vertical and gravimetry Ph.D. Sebastien Guillaume Extreme Case (1 m Amplitude) PACMAN, Kick-Off Meeting 5

6 Astro-Gravimetric Geoid Determination
New CCD system CODIAC to measure the deflection of the vertical PACMAN, Kick-Off Meeting 6 6

7 Automatic Microtriangulation with QDaedalus: Total station and CCD sensor (few μm precision)
PACMAN, Kick-Off Meeting Ph.D. Guillaume Stern

8 Synchronous 3D Kinematic Measurements Bridge measurements with two QDaedalus systems
3D triangulation CIRCLE MATCHING CENTER OF MASS PACMAN, Kick-Off Meeting


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