LIDAR RESEARCHER:
Prof. Krzysztof Ernst
RESEARCH ASSOCIATES: Prof. Tadeusz Stacewicz,
mgr Stanislaw Chudzynski, mgr Adam Czyzewski, mgr Grzegorz Karasinski,
Aleksander Pietruczuk, dr Wojciech Skubiszak, mgr Kamil Stelmaszczyk,
MAILING ADDRESS: Institute of Experimental Physics
Warsaw University
Optics Department
Street: Hoza 69
00-681 Warsaw
Poland
TELEPHONE NUMBER: (0048-22)-621-09-85
FAX NUMBER: (0048-22)-625-64-06
E-MAIL ADDRESS: ernst@fuw.edu.pl, tadstac@fuw.edu.pl
WEB SITE: http://www.fuw.edu.pl/~zopt/Lidar/intro.html
DATE: 11th September 2001
LIDAR LOCATION (CITY, COUNTRY, LAT., LONG.): Warsaw,
Poland,
lat.:520 12' 43" N; long.:200 58' 58" E;
SITE ELEVATION: Warsaw (95 m above sea level),
Poland
PARAMETER(S) OR CONSTITUENT(S) MEASURED: Gaseous
pollutants and aerosol
RESEARCH OBJECTIVES AND SPONSOR: lidar technique,
pollutant concentration, lidar ieversion problem; own resources,
Komitet Badan Naukowych, Fundacja Wspólpracy Polsko - Niemieckiej
MEASUREMENT TECHNIQUE: DIAL, multi-wavelength
scattering lidar, DIAL - DOAS technique
MEASUREMENT RANGE: 1,4 km (DIAL)
VERTICAL RESOLUTION: 6 m (theoretical), 100m (practical)
FREQ. OF MEASUREMENT (TYPICALLY): 750 shots/min.
MEASUREMENT TIMES (TYPICALLY): 0.5 hour
LASER TYPE AND WAVELENGTH (s): TI:SA and harmonics
generator,
250 - 410 nm and Nd:YAG with harmonics
LASER ENERGY/PULSE: 0,5 - 5 mJ - 400 mJ
PULSE REPETITION RATE: 11 - 20 Hz
RECEIVER SIZE AND CONFIGURATION: Newtonian telescope
DETECTORS USED: photomultiplier EMI 9829 QB and
others
SIGNAL PROCESSING: Elight software (commercial)
or own
ANALOG-T0-DIGITAL CONVERTER: 8 bit, 400 Msamples/sec,
LeCroy 9450A, Two GaGe Scope CS100
COMPUTER: Macintosh Quadra 950, PC
PLATFORM (if applicable): Mercedes MB100D
PUBLICATIONS (5 recent and/or significant):
1. S. Chudzynski, A. Czyzewski, W. Skubiszak, T. Stacewicz, K.
Stelmaszczyk, A. Szymanski, K. Ernst, Practical solutions for
calibration of DIAL system, Optica Applicata 29, pp. 477 - 485,
(1999)
2. K. Stelmaszczyk, A. Czyzewski, A. Szymanski, A. Pietruczuk,
S. Chudzynski, K. Ernst and T. Stacewicz, New Method of Elaboration
of the Lidar Signal, Applied Physics B 70, pp. 295 - 299, (2000).
3. S. Chudzynski, A. Czyzewski, K. Ernst, A. Pietruczuk, W.Skubiszak,
T. Stacewicz, K. Stelmaszczyk, A. Szymanski, I. Sówka,
A. Zwozdziak, J. Zwozdziak, Observation of Ozone Concentration
during the Solar Eclipse, Atmos. Reserach 57/1, pp. 43 - 49, (2001)
4. A. Czyzewski, S. Chudzynski, K. Ernst, G. Karasinski, L. Kilianek,
A. Pietruczuk, W. Skubiszak, T. Stacewicz, K. Stelmaszczyk, and
B. Koch, P. Rairoux, Cavity Ring-Down Spectrography, Optics Communications
191, pp. 271 - 275, (2001)
5. J. Zwozdziak, A. Zwozdziak, I. Sówka, K. Ernst, T. Stacewicz,
A. Szymanski, S. Chudzynski, A. Czyzewski, W. Skubiszak, K. Stelmaszczyk,
Some results on the ozone vertical distribution in atmospheric
boundary layer from LIDAR and surface measurements over the Kamienczyk
Valley, Poland, Atmos. Research 58, pp. 55 - 70, (2001)
COMMENTS: mobile lidars;
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