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Proceedings Paper

Air pollution measurements over Athens using lidar techniques and airborne sensors during the MEDCAPHOT-TRACE experiment: measurements over a semirural area
Author(s): Alexandros Papayannis; Otto Klemm; Dimitris S. Balis
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Paper Abstract

The diurnal variation of the Planetary Boundary Layer (PBL) structure and of the vertical profiles of the suspended particlates attenuation coefficient, are presented for the case of a semi-rural area near the north-eastern exit of the Athenian basin. These data were obtained using a ground-based LIDAR system operating at 355 nm and 532 nm, during the MEDCAPHOT-TRACE Campaign in the summer of 1994. The LIDAR system was pointing vertically and was operated during various air pollution (low up to severe photochemical episodes) and meteorological conditions (synoptic flow circulation, land-, and sea-breeze circulation). The LIDAR data are intercompared with meteorological and photochemical pollution data obtained by an instrumented aircraft overflying the Athens basin.

Paper Details

Date Published: 20 September 1995
PDF: 12 pages
Proc. SPIE 2506, Air Pollution and Visibility Measurements, (20 September 1995); doi: 10.1117/12.221016
Show Author Affiliations
Alexandros Papayannis, Aristotle Univ. of Thessaloniki (Greece)
Otto Klemm, Fraunhofer-Institut fuer Atmosphaerische Umweltforschung (Germany)
Dimitris S. Balis, Aristotle Univ. of Thessaloniki (Greece)


Published in SPIE Proceedings Vol. 2506:
Air Pollution and Visibility Measurements
Peter Fabian; Volker Klein; Maurus Tacke; Konradin Weber; Christian Werner, Editor(s)

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