Wind field numerical forecasts at high dynamic of pressure field changes

• Autorzy: Winnicki I. A. , Jasiński J. M. , Kroszczyński K. A. , Pietrek S. A.
• Języki publikacji: EN

Abstrakty

EN

The paper presents an analysis of a rapid atmospheric process which in the beginning of December of 2013 moved over Europe from NNW in the form of a deep cyclone. The analysis aim is to verify the Weather Research & Forecasting Model results of daily numerical weather forecasts of extremely dynamic atmospheric processes. The applied spatial resolution of the computational grid of 36.3 km does not reveal the sub-grid processes. In case of the Xaver cyclone development and movement, the spatial step may be of significant importance. It is planned to analyze the case using data computed at better resolutions.

Słowa kluczowe

EN

WRF model; cyclone; storm; huricane; meterological fields

• Wydawca: Wydawnictwo Naukowe Akademii Morskiej w Szczecinie
• Czasopismo: Zeszyty Naukowe / Akademia Morska w Szczecinie
• Rocznik: 2014
• Tom: nr 38 (110)
• Strony: 101--105
• Opis fizyczny: Bibliogr. 6 poz., rys.

Twórcy

autor

Winnicki I. A.

• Military University of Technology, Faculty of Civil Engineering and Geodesy 00-908 Warszawa, ul. S. Kaliskiego 2

autor

Jasiński J. M.

• Military University of Technology, Faculty of Civil Engineering and Geodesy 00-908 Warszawa, ul. S. Kaliskiego 2

autor

Kroszczyński K. A.

• Military University of Technology, Faculty of Civil Engineering and Geodesy 00-908 Warszawa, ul. S. Kaliskiego 2

autor

Pietrek S. A.

• Military University of Technology, Faculty of Civil Engineering and Geodesy 00-908 Warszawa, ul. S. Kaliskiego 2

Bibliografia

• 1. SKAMAROCK W.C., KLEMP J.B., DUDIA J., GILL D.O., BARKER D.M., WANG W., POWERS J.G.: A description of the Advanced Research WRF version 2. NCAR Tech. Note, NCAR/TN-468+STR, 2005.
• 2. SKAMAROCK W.C., KLEMP J.B.: A time-split nonhydrostatic atmospheric model for research and NWP applications. J. Comp. Phys., special issue on environmental modeling, 2007.
• 3. JASIŃSKI J., PIETREK S.: Remote Sensing of Wind in Troposphere by Means of Meteorological Doppler Radar. Polish Journal of Environmental Studies, Vol. 16, No. 2B, Olsztyn 2007, 22–24
• 4. PIETREK S., JASIŃSKI J.: Wind field parameters determination in the lower layer of the atmosphere based on remote sensing measurements. Scientific Journals Maritime University of Szczecin 29(101), 2012, 151–157.
• 5. Wind Profiling. The History, Principles, and Applications, Vaisala 2004.
• 6. WINNICKI I., JASIŃSKI J., KROSZCZYŃSKI K., PIETREK S.: Wykorzystanie danych niehydrostatycznych modeli mezoskalowych w procesie meteorologicznego zabezpieczenia działań lotnictwa wojskowego. Sprawozdanie z pracy badawczej własnej, Nr O N306 0033 33/PBG, WAT, Warszawa 2010.