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Meteorology general information

What is Meteorology?

Meteorology applies physical and mathematical methods to understand and forecast the processes that determine our weather. Weather forecasting is a highly complex process in which measurement technology and high performance computing are just as important as the laws of physics and chemistry. For a numerical weather forecast to work, atmospheric data need to be collected, quality controlled and assimilated with suitable integrated weather models. Forecasts are continuously being validated to obtain guidance for further improvements.

 

Meteorology and Climate

Climatology has been regarded as a subdiscipline of Meteorology for quite some time. Early climate classifications refer to temperature and precipitation as the main factors determining regional climate. Climate parameters such as the occurence of vegetation types, the length of the vegetation period as well as the date of flower blossoms indicate the multidisciplinary character of climatology. Today, climatology or climate research is also referred to as geobiosphere dynamics. It describes the complex interrelations between climate subsystems such as the atmosphere, land, oceans and the biosphere. Despite the considerable growth of the field's scope, meteorology remains central to it, not least because the atmosphere represents the most important transport medium of the climate system.

Link:  Climate and climate monitoring at the Austrian Weather Service (ZAMG)

Meteorological Research Focuses at the Department

Since its foundation, the Department of Meteorology and Geophysics has been active in mountain meteorology due to its geographical vicinity to the Alps. The activities of the IMGW in this area range from exploration of sink holes, where extremely cold temperatures can develop, to objective analysis over complex terrain and to studies about the change of snow cover duration in a changing climate. Recently, a new research focus on observations and numerical simulations of complex flows over mountains was established.

Link:  IMGW News

 


Research Groups at the Department

At IMGW, research in meteorology is covered by two research groups:

General Meteorology and Climatology

Real-time data analysis of the atmosphere over complex terrain; dynamics, thermodynamics, and radiation budget studies in sink holes. [more]

TEST TEST TEST

Theoretical Meteorology

Small-scale processes in complex terrain; homogenisation of radiosonde observations; atmospheric transport modelling. [more]


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Department of Meteorology and Geophysics
University of Vienna

UZA II
Althanstraße 14
1090 Vienna

T: +43-1-4277-537 01
F: +43-1-4277-95 37
E-Mail
University of Vienna | Universitätsring 1 | 1010 Vienna | T +43-1-4277-0
Lastupdate: 14.05.2014 - 15:06