Wpływ Oscylacji Północnoatlantyckiej na zmiany stabilności reżimu stanów wody jezior w Polsce
The paper presents results of research on the stability of water stage regime of Polish lakes in different phases of the North Atlantic Oscillation. The stability of the regime was defined as the degree of regularity of occurrence of a particular phase of the hydrological regime, i.e. high and low w...
Main Authors: | , |
---|---|
Format: | Article in Journal/Newspaper |
Language: | Polish |
Published: |
Wydawnictwo Poznańskiego Towarzystwa Przyjaciół Nauk
2017
|
Subjects: | |
Online Access: | http://hdl.handle.net/10593/23655 https://doi.org/10.14746/bfg.2017.8.9 |
id |
ftmickiewiczuni:oai:repozytorium.amu.edu.pl:10593/23655 |
---|---|
record_format |
openpolar |
spelling |
ftmickiewiczuni:oai:repozytorium.amu.edu.pl:10593/23655 2023-07-30T04:05:13+02:00 Wpływ Oscylacji Północnoatlantyckiej na zmiany stabilności reżimu stanów wody jezior w Polsce Plewa, Katarzyna Wrzesiński, Dariusz 2017 application/pdf http://hdl.handle.net/10593/23655 https://doi.org/10.14746/bfg.2017.8.9 pol pol Wydawnictwo Poznańskiego Towarzystwa Przyjaciół Nauk Seria A - Geografia Fizyczna Tom 68; Badania Fizjograficzne, Seria A, Tom 68, 2017, s. 127-138 doi:10.14746/bfg.2017.8.9 2081-6014 http://hdl.handle.net/10593/23655 info:eu-repo/semantics/openAccess lakes water level regime stability coefficient North Atlantic Oscillation Artykuł 2017 ftmickiewiczuni https://doi.org/10.14746/bfg.2017.8.9 2023-07-17T18:29:13Z The paper presents results of research on the stability of water stage regime of Polish lakes in different phases of the North Atlantic Oscillation. The stability of the regime was defined as the degree of regularity of occurrence of a particular phase of the hydrological regime, i.e. high and low water stages. The determination of the stability of water stage regime in lakes applied the stability coefficient. The analysis covered data concerning mean monthly values of water stages from 1976–2010 for 34 lakes located in Polish lakelands. According to the study, the effect of changes in the North Atlantic Oscillation on water stages in lakes is variable in time and space. In the positive NAO phase, maximums on lakes occur earlier than on average – in winter and spring, and in the negative phase - later. Minimums change in a lower range, particularly in the positive NAO phase. In the negative phase, on the majority of lakes, the term of appearance of Imin was later than on average. The term of occurrence of minimums is considerably variable, particularly in the positive phase, and in the negative phase it is usually later, and occurs in autumn. Article in Journal/Newspaper North Atlantic North Atlantic oscillation AMUR - Adam Mickiewicz University Repository, Poznan |
institution |
Open Polar |
collection |
AMUR - Adam Mickiewicz University Repository, Poznan |
op_collection_id |
ftmickiewiczuni |
language |
Polish |
topic |
lakes water level regime stability coefficient North Atlantic Oscillation |
spellingShingle |
lakes water level regime stability coefficient North Atlantic Oscillation Plewa, Katarzyna Wrzesiński, Dariusz Wpływ Oscylacji Północnoatlantyckiej na zmiany stabilności reżimu stanów wody jezior w Polsce |
topic_facet |
lakes water level regime stability coefficient North Atlantic Oscillation |
description |
The paper presents results of research on the stability of water stage regime of Polish lakes in different phases of the North Atlantic Oscillation. The stability of the regime was defined as the degree of regularity of occurrence of a particular phase of the hydrological regime, i.e. high and low water stages. The determination of the stability of water stage regime in lakes applied the stability coefficient. The analysis covered data concerning mean monthly values of water stages from 1976–2010 for 34 lakes located in Polish lakelands. According to the study, the effect of changes in the North Atlantic Oscillation on water stages in lakes is variable in time and space. In the positive NAO phase, maximums on lakes occur earlier than on average – in winter and spring, and in the negative phase - later. Minimums change in a lower range, particularly in the positive NAO phase. In the negative phase, on the majority of lakes, the term of appearance of Imin was later than on average. The term of occurrence of minimums is considerably variable, particularly in the positive phase, and in the negative phase it is usually later, and occurs in autumn. |
format |
Article in Journal/Newspaper |
author |
Plewa, Katarzyna Wrzesiński, Dariusz |
author_facet |
Plewa, Katarzyna Wrzesiński, Dariusz |
author_sort |
Plewa, Katarzyna |
title |
Wpływ Oscylacji Północnoatlantyckiej na zmiany stabilności reżimu stanów wody jezior w Polsce |
title_short |
Wpływ Oscylacji Północnoatlantyckiej na zmiany stabilności reżimu stanów wody jezior w Polsce |
title_full |
Wpływ Oscylacji Północnoatlantyckiej na zmiany stabilności reżimu stanów wody jezior w Polsce |
title_fullStr |
Wpływ Oscylacji Północnoatlantyckiej na zmiany stabilności reżimu stanów wody jezior w Polsce |
title_full_unstemmed |
Wpływ Oscylacji Północnoatlantyckiej na zmiany stabilności reżimu stanów wody jezior w Polsce |
title_sort |
wpływ oscylacji północnoatlantyckiej na zmiany stabilności reżimu stanów wody jezior w polsce |
publisher |
Wydawnictwo Poznańskiego Towarzystwa Przyjaciół Nauk |
publishDate |
2017 |
url |
http://hdl.handle.net/10593/23655 https://doi.org/10.14746/bfg.2017.8.9 |
genre |
North Atlantic North Atlantic oscillation |
genre_facet |
North Atlantic North Atlantic oscillation |
op_relation |
Seria A - Geografia Fizyczna Tom 68; Badania Fizjograficzne, Seria A, Tom 68, 2017, s. 127-138 doi:10.14746/bfg.2017.8.9 2081-6014 http://hdl.handle.net/10593/23655 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.14746/bfg.2017.8.9 |
_version_ |
1772817002536108032 |