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International Symposium for the Advancement of Boundary Layer Remote Sensing Forschungszentrum Karlsruhe in der Helmholtz-Gemeinschaft Wissenschaftliche Berichte FZKA 7222 International Symposium for the Advancement of Boundary Layer Remote Sensing Garmisch-Partenkirchen, Germany, July 18 – July 20, 2006 S. Emeis (Editor) Institut für Meteorologie und Klimaforschung Juli 2006 Forschungszentrum Karlsruhe in der Helmholtz-Gemeinschaft Wissenschaftliche Berichte FZKA 7222 International Symposium for the Advancement of Boundary Layer Remote Sensing Garmisch-Partenkirchen, Germany, July 18 – July 20, 2006 Extended Abstracts Stefan Emeis (Editor) Institut für Meteorologie und Klimaforschung Forschungszentrum Karlsruhe GmbH, Karlsruhe 2006 This conference is organized by the International Society of Acoustic Remote Sensing of the Atmosphere and Oceans (ISARS) and the Forschungszentrum Karlsruhe GmbH. The conference is sponsored by the German Meteorological Society (DMG) and by METEK GmbH, Elmshorn (Germany). ISARS Scientific Committee Phil Anderson UK Robert Banta USA Stuart Bradley NZL Stefan Emeis GER Sabine von Hünerbein UK Margo Kallistratova RUS Giangiuseppe Mastrantonio I Gerhard Peters GER Für diesen Bericht behalten wir uns alle Rechte vor Forschungszentrum Karlsruhe GmbH Postfach 3640, 76021 Karlsruhe Mitglied der Hermann von Helmholtz-Gemeinschaft Deutscher Forschungszentren (HGF) ISSN 0947-8620 urn:nbn:de:0005-072229 ISARS 2006 Extended Abstracts Table of Contents Session 1 Theory of atmospheric and oceanic boundary layer remote sensing Review Kallistratova, M., Determination of turbulent fluxes in the ABL by different ground-based Engelbart, D. remote sensing methods...................................................................................................... 1 Talks Böttcher, F. et al. Broadband acoustic backscatter response of the atmosphere.............................................. 2 Kouznetsov, R. Estimating momentum flux in the ABL with conventional sodar configuration ................ 5 Krasnenko, N.P. Advances in acoustic remote sensing of the atmosphere in Tomsk .................................... 8 Kulichkov, S. et al. On the effects of atmospheric fine structure on the azimuths and grazing angles of acoustic signals at long distances from a pulse source...................................................... 11 Shamanaeva, L./ Statistical estimates of multiple scattering contributions to the transmitted acoustic Burkatovskaya, Yu. radiation intensity ............................................................................................................. 14 Poster Komarov, V.S./ Experience in application of acoustic sounding and radiometric data for supershort- Lavrinenko, A. term temperature and wind velocity forecast in the ABL ................................................. 17 Kulichkov, S. et al. On physical simulations of long-range infrasonic propagation in the atmosphere ........... 19 Rusakov, Yu. S. On the consistency between 'plume-like' echograms and temperature pulsation fields in a convective atmosphere............................................................................................... 21 Rusakov, M., A case study of anomalous scattering of acoustic waves in the atmosphere..................... 23 Rusakov, Yu. Session 2 New remote sensing techniques and presently available instrumentation Session 2a Optical remote sensing Review Banta, R. et al. Investigation of complex and horizontally homogeneous SBLs using Doppler lidar....... 25 Talks Bennett, M., Doppler lidar measurements using a fibre optic system ................................................... 29 Christie, S. Münkel, C. Mixing height determination with lidar ceilometers - results from Helsinki Testbed....... 32 Huckle, R. et al. Influence of convective clouds on the turbulence structure of the BL measured by Doppler lidar..................................................................................................................... 35 Poster Chan, P.W., Shao, A.M. Two-dimensional wind retrieval using a Doppler lidar .................................................... 38 Wu, K.C. et al. Performance of a Doppler lidar in an operational environment........................................ 40 Davies, F. et al. Looking at thermals during CSIP using Doppler lidar and radiometer data ..................... 42 Contents IV ISARS 13 Session 2b Microwave remote sensing Talks Pernigotti, D. et al. Presentation of a network of MW-radiometers and sodars in the Italian region Veneto.................................................................................................................... 44 Pospichal, B. et al. Boundary-layer temperature profile observations using ground-based microwave radiometers..................................................................................................... 47 Scipión, D. et al. Characterization of the Daytime CBL using an advanced radar simulator ...................... 50 Vogt, S., Wieser, A. Doppler wind lidar and radar wind profiler - comparison of instruments and discussion of various measurements methods............................................................ 53 Hermawan, E., Total precipitable water estimation derived from Radio Acoustic Sounding System Wahab, F.M.A. (RASS) during Coupling Processes Equatorial Atmopshere (CPEA) campaign 2004..... 56 Session 2c Enhancements of acoustic remote sensing Review Underwood, K. Are Doppler sodar systems ready for prime time?............................................................ 59 Talks Bradley, S. Robust estimation of spectral peak position for Doppler systems .................................... 60 Bradley, S. et al. SODAR measurements of wing vortex strength and position .......................................... 63 Contini, D. et al. A modular PC-based multi-tone sodar system.................................................................. 66 Jovanovic, I. et al. Acoustic tomography for estimating temperature and wind flow..................................... 69 Martin, A. Validation of a chirp sodar against a 430 m tower............................................................ 72 Ulyanov, Yu. et al. Radioacoustic sounding of the horizontal wind in the PBL. Does it have future?............ 75 Yushkov, V.P. et al. Sodar measurements of wind velocity profiles in urban areas.......................................... 78 Poster Barth, M. et al. Flow field detection using acoustic travel time tomography ............................................ 81 Elefante, C. et al. Linux grid sodar (LiGriS), a tool to integrate sodar and other meteorological sensors in a grid sensor Network (GSN) ....................................................................................... 83 Kartashov, V. et al. Pecularities of signals processing at radio acoustic atmosphere sounding........................ 85 Krasnenko, N.P. Acoustic antennas for atmospheric research..................................................................... 87 Liaskas, T.J. et al. Architecture, design and implementation of a scalable digital beamformer for switched-beam acoustic sodars ......................................................................................... 89 Martin, A. High resolution measurement of DER using a chirped sodar ........................................... 91 Neff, W. et al. Automatic detection of mixing layer depths and their meaning under stable conditions using sodars........................................................................................... 93 Vasilchenko, A., The algorithm of evaluation of optimum directions and frequencies of Kartashov, V. air sounding by acoustic systems...................................................................................... 95 Kouznetsov, R. The new PC-based sodar LANTAN-3.............................................................................. 97 ISARS 13 V Contents Session 3 Applications of boundary layer remote sensing Session 3a Environmental aspects, dispersion Review Neff, W. et al. An overview and highlights from a Special Session at the 2006 EGU on BL in the high latitudes..................................................................................................... 99 Talks Emeis, S., Remote sensing method to investigate the diurnal variation of the vertical structure Schäfer, K. of the ABL ...................................................................................................................... 100 Helmis, C. On the vertical structure of the ABL over the sea........................................................... 103 Kallistratova, M.et al. Comparison of wind fields in the ABL over big city and nearby rural site by simultaneous sodar measurements.................................................................................. 106 Kniffka, A. et al. Internal gravity waves in the lower atmosphere: spatial and temporal characteristics.... 109 Mastrantonio, G. et al. Characteristics of the local circulation in the low Tiber valley inferred by the statistical analyses of wind measurements...................................................................... 112 Petenko, I. et al. Climatological study of fog events on the Tyrrhenian coast in the proximity of Rome . 115 Piringer, M. The potential of additional vertical soundings to detect the flow and temperature Baumann-Stanzer, K. structure in and around an urban area ............................................................................. 118 Schäfer, K. et al. Detection of urban air pollution by means of the ICAROS NET platform using satellite, sodar,
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