Application of the ‘Hess-Brezowsky’ Classification to the Identification of Extreme Precipitations in Northern Part of Moldova.
Due to climate change, important attention was paid to the precipitations amounts over Moldavia's northern part. To point out the rainy air-circulation types was used the ‘Hess-Brezowsy’ Grosswetterlagen system (HBGWL) with 29 types of classifying European synoptic regimes of the 2000 to 2018 p...
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Cluj University Press
2021
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ftdoajarticles:oai:doaj.org/article:8c97b602844849ff8bf6ccf07a8066b3 2023-05-15T16:51:48+02:00 Application of the ‘Hess-Brezowsky’ Classification to the Identification of Extreme Precipitations in Northern Part of Moldova. Nicolae ILIE Liviu APOSTOL Aurel-Dănuț AXINTE Andreea BETERINGHE 2021-04-01T00:00:00Z https://doi.org/10.24193/AWC2021_03 https://doaj.org/article/8c97b602844849ff8bf6ccf07a8066b3 EN eng Cluj University Press http://aerapa.conference.ubbcluj.ro/2021/PDF/03_Ilie_et_al_p_21_32.pdf https://doaj.org/toc/2067-743X http://doi.org/10.24193/AWC2021_03 2067-743X https://doaj.org/article/8c97b602844849ff8bf6ccf07a8066b3 Aerul şi Apa: Componente ale Mediului, Vol 2021, Iss 1, Pp 21-32 (2021) hess-brezowsky precipitations cyclonic pattern moldova Meteorology. Climatology QC851-999 article 2021 ftdoajarticles https://doi.org/10.24193/AWC2021_03 2022-12-31T09:08:38Z Due to climate change, important attention was paid to the precipitations amounts over Moldavia's northern part. To point out the rainy air-circulation types was used the ‘Hess-Brezowsy’ Grosswetterlagen system (HBGWL) with 29 types of classifying European synoptic regimes of the 2000 to 2018 period at the reference weather stations of Bacău (184 m), Botoșani (161 m), Ceahlău-Toaca (1897 m), Iași (102 m), and Suceava (350 m). The highest amounts of precipitations annually from 2000 to 2018 in Romania's northeastern part were associated with the retrogressive cyclones. Therefore, on a background of the northeastern, cyclonic type (NEZ), there were recorded 53.45 mm, followed by High Scandinavia-Iceland, the ridge over Central Europe (HNFA), with 48.14 mm, and those from East in cyclonic type, with 44.03 mm. All the high over Central Europe (HM) weather types were associated with the lowest precipitations, only 1.71 mm. Also, small amounts of precipitations in the southwestern and south background, both of them into an anti-cyclonic type (SWA, SA), with 2.56 mm, respectively, 2.92 mm. Semestrial, the most important amounts of precipitations in the northeastern part of Romania were attributed to the retrogressive cyclones in the Eastern part of Romania and the ridges over the northern part of Europe. So, associated with EZ, during the 2000 to 2018 period, in the cold semester were recorded 28.43 mm and 27.66 mm within NEZ. During the warm semester, the highest amounts of precipitations were recorded within the HNFA type, with 42.75 mm, followed by Highs over the British Isles (HB) – 25.44 mm. The lowest values were associated with the southerly and southwesterly, both into an anti-cyclonic type (SA, SWA). Article in Journal/Newspaper Iceland Directory of Open Access Journals: DOAJ Articles Hess ENVELOPE(-65.133,-65.133,-67.200,-67.200) Air and Water Components of the Environment Conference, 21 32 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
hess-brezowsky precipitations cyclonic pattern moldova Meteorology. Climatology QC851-999 |
spellingShingle |
hess-brezowsky precipitations cyclonic pattern moldova Meteorology. Climatology QC851-999 Nicolae ILIE Liviu APOSTOL Aurel-Dănuț AXINTE Andreea BETERINGHE Application of the ‘Hess-Brezowsky’ Classification to the Identification of Extreme Precipitations in Northern Part of Moldova. |
topic_facet |
hess-brezowsky precipitations cyclonic pattern moldova Meteorology. Climatology QC851-999 |
description |
Due to climate change, important attention was paid to the precipitations amounts over Moldavia's northern part. To point out the rainy air-circulation types was used the ‘Hess-Brezowsy’ Grosswetterlagen system (HBGWL) with 29 types of classifying European synoptic regimes of the 2000 to 2018 period at the reference weather stations of Bacău (184 m), Botoșani (161 m), Ceahlău-Toaca (1897 m), Iași (102 m), and Suceava (350 m). The highest amounts of precipitations annually from 2000 to 2018 in Romania's northeastern part were associated with the retrogressive cyclones. Therefore, on a background of the northeastern, cyclonic type (NEZ), there were recorded 53.45 mm, followed by High Scandinavia-Iceland, the ridge over Central Europe (HNFA), with 48.14 mm, and those from East in cyclonic type, with 44.03 mm. All the high over Central Europe (HM) weather types were associated with the lowest precipitations, only 1.71 mm. Also, small amounts of precipitations in the southwestern and south background, both of them into an anti-cyclonic type (SWA, SA), with 2.56 mm, respectively, 2.92 mm. Semestrial, the most important amounts of precipitations in the northeastern part of Romania were attributed to the retrogressive cyclones in the Eastern part of Romania and the ridges over the northern part of Europe. So, associated with EZ, during the 2000 to 2018 period, in the cold semester were recorded 28.43 mm and 27.66 mm within NEZ. During the warm semester, the highest amounts of precipitations were recorded within the HNFA type, with 42.75 mm, followed by Highs over the British Isles (HB) – 25.44 mm. The lowest values were associated with the southerly and southwesterly, both into an anti-cyclonic type (SA, SWA). |
format |
Article in Journal/Newspaper |
author |
Nicolae ILIE Liviu APOSTOL Aurel-Dănuț AXINTE Andreea BETERINGHE |
author_facet |
Nicolae ILIE Liviu APOSTOL Aurel-Dănuț AXINTE Andreea BETERINGHE |
author_sort |
Nicolae ILIE |
title |
Application of the ‘Hess-Brezowsky’ Classification to the Identification of Extreme Precipitations in Northern Part of Moldova. |
title_short |
Application of the ‘Hess-Brezowsky’ Classification to the Identification of Extreme Precipitations in Northern Part of Moldova. |
title_full |
Application of the ‘Hess-Brezowsky’ Classification to the Identification of Extreme Precipitations in Northern Part of Moldova. |
title_fullStr |
Application of the ‘Hess-Brezowsky’ Classification to the Identification of Extreme Precipitations in Northern Part of Moldova. |
title_full_unstemmed |
Application of the ‘Hess-Brezowsky’ Classification to the Identification of Extreme Precipitations in Northern Part of Moldova. |
title_sort |
application of the ‘hess-brezowsky’ classification to the identification of extreme precipitations in northern part of moldova. |
publisher |
Cluj University Press |
publishDate |
2021 |
url |
https://doi.org/10.24193/AWC2021_03 https://doaj.org/article/8c97b602844849ff8bf6ccf07a8066b3 |
long_lat |
ENVELOPE(-65.133,-65.133,-67.200,-67.200) |
geographic |
Hess |
geographic_facet |
Hess |
genre |
Iceland |
genre_facet |
Iceland |
op_source |
Aerul şi Apa: Componente ale Mediului, Vol 2021, Iss 1, Pp 21-32 (2021) |
op_relation |
http://aerapa.conference.ubbcluj.ro/2021/PDF/03_Ilie_et_al_p_21_32.pdf https://doaj.org/toc/2067-743X http://doi.org/10.24193/AWC2021_03 2067-743X https://doaj.org/article/8c97b602844849ff8bf6ccf07a8066b3 |
op_doi |
https://doi.org/10.24193/AWC2021_03 |
container_title |
Air and Water Components of the Environment Conference, |
container_start_page |
21 |
op_container_end_page |
32 |
_version_ |
1766041896618033152 |