A5051696881- Meteorological Phenomena and Simulations
- Lightning and Electromagnetic Phenomena
- Fire effects on ecosystems
- Climate variability and models
- Geophysics and Gravity Measurements
- Horticultural and Viticultural Research
- Oceanographic and Atmospheric Processes
- Hungarian Social, Economic and Educational Studies
- Plant Water Relations and Carbon Dynamics
- Cryospheric studies and observations
- Greenhouse Technology and Climate Control
- Tree Root and Stability Studies
Hungarian Meteorological Service
2020-2025
Abstract General awareness and overall interest regarding hailstorms hail properties in Europe have increased significantly the last several decades resulted numerous local, national, even Europe‐wide studies on properties. To contribute to this field, we determined climatology northeastern (NE) Adriatic region analyzed its spatial temporal patterns performed an objectively derived weather type analysis of ERA5 daily mean data instability indices. We studied NE due focus agricultural...
In this study, an investigation of a new thunderstorm intensity index (TSII) derived from lightning data is performed, along with its relationship to rain, wind, hail and waterspouts as well instability indices (CAPE, LI, KI, DLS). The study area located in the northeastern Adriatic includes various terrain types relatively small (coastal, flatlands, hills valleys, mountain regions). investigated period covers 11 years (2008–2018). mathematical algorithm standing behind TSII based on...
The Hungarian Meteorological Service has been conducting climate model simulations in order to assess the effects of change Carpathian Basin and provide data for impact research stakeholders. Two regional models are used: ALADIN-Climate 5.2 (hereafter ALADIN5.2) REMO2015. They were tested past when lateral boundary conditions taken from two sources. ERA-Interim reanalysis was used evaluation experiment, while CNRM-CM5 MPI-ESM-LR global (GCM) provided forcings control experiments. outputs...
Abstract. In the framework of KlimAdat national project, Hungarian Meteorological Service (OMSZ) is aiming to perform 10 km horizontal resolution simulations with 2015 version REMO regional climate model over Central and Eastern Europe. The long-term were preceded by a 10-year long sensitivity study on domain size, which summarised in this paper. We selected three different domains embedded each other, contain whole area Danube Tisza river catchments. Lateral boundary conditions obtained...
A magyar meteorológiai szolgálat több forrásra támaszkodik a következő évtizedekben várható éghajlatváltozással kapcsolatos információ-igény kielégítésére. Az elmúlt években megújult az intézmény ALADIN-Climate és REMO regionális modelleken alapuló 10 km-es felbontású klímaprojekció-együttese, továbbá EURO-CORDEX adatbázisból kiválasztott szimulációs eredmények feldolgozása is bővül. Megkezdődött lokális jelenségek vizsgálata nem-hidrosztatikus klímamodellekkel, s folytatódott klímaváltozás...
<p>Lightning data provide very high spatial and temporal resolution allowing us to decompose thunderstorms into smaller segments. By using those segments we introduce a new Thunderstorm Intensity Index (TSII). Based on the mathematical background of lightning jump, TSII aims identify area which is most affected by storm. Such index captures location in space time where thunderstorm experienced sudden positive change activity, Eulerian standpoint. The advantage independence...