Observations of the solar UV irradiance and ozone column at
Svalbard

C 2019

Observations of the solar UV irradiance and ozone column at Svalbard

PETKOV, Boyan Hristozon, Vito VITALE, Tove M. SVENDBY, Georg H. HANSEN, Poitr S. SOBOLEWSKI et. al.

Základní údaje

Originální název

Observations of the solar UV irradiance and ozone column at Svalbard

Autoři

PETKOV, Boyan Hristozon (100 Bulharsko, garant), Vito VITALE (380 Itálie), Tove M. SVENDBY (578 Norsko), Georg H. HANSEN (578 Norsko), Poitr S. SOBOLEWSKI (616 Polsko), Kamil LÁSKA (203 Česká republika, domácí), Josef ELSTER (203 Česká republika), Angelo VIOLA (380 Itálie), Mauro MAZZOLA (380 Itálie) a Angelo LUPI (380 Itálie)

Vydání

Longyearbyen, SESS Report 2018 – The State of Environmental Science in Svalbard, od s. 170-183, 14 s. Orr et al (eds) 2019: SESS report 2018, 2019

Nakladatel

Svalbard Integrated Arctic Earth Observing System

Další údaje

Jazyk

angličtina

Typ výsledku

Kapitola resp. kapitoly v odborné knize

Obor

10509 Meteorology and atmospheric sciences

Stát vydavatele

Norsko

Utajení

není předmětem státního či obchodního tajemství

Forma vydání

elektronická verze "online"

Odkazy

URL

Organizační jednotka

Přírodovědecká fakulta

ISBN

978-82-691528-0-7

Klíčová slova anglicky

Arctic environment; solar UV irradiance; ozone column; ozone profiles; Arctic upper atmosphere

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 24. 4. 2024 16:41, Mgr. Marie Šípková, DiS.

Anotace

V originále

Svalbard is located in a region where the typical harsh polar climate is disturbed by the Gulfstream, which transports warm water masses from the tropics. As a result, the role of dynamical processes in the atmosphere tends to enhance the variability of the atmospheric transmittance and thus, the variability of the solar radiation reaching the surface. On the basis of the instrument intercomparison, it can be stated that all measurements in Ny-Ålesund, Hornsund and Longyearbyen are directly comparable at solar zenith angles < 80°. The investigation of 20 years of UV measurements in Ny-Ålesund and Hornsund revealed a correlation coefficient between the two measurement series of 0.81, with an excellent agreement regarding the long-period (> 120 d) components (R=0.99), while the short-term variations are less correlated and about 20% larger in Hornsund than in Ny-Ålesund. The achieved results helped to outline the main features of the surface UV irradiance and ozone behaviour at Svalbard but, on the other hand, they assume a variety of unanswered questions that need additional study in the future.

Návaznosti

EF16_013/0001708, projekt VaV

Název: ECOPOLARIS - Změny ve struktuře a funkci součástí terestrických polárních ekosystémů (CzechPolar2)

LM2015078, projekt VaV

Název: Česká polární výzkumná infrastruktura (Akronym: CzechPolar2)

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Czech Polar Research Infrastructure

Citovat

PETKOV, Boyan Hristozon, Vito VITALE, Tove M. SVENDBY, Georg H. HANSEN, Poitr S. SOBOLEWSKI, Kamil LÁSKA, Josef ELSTER, Angelo VIOLA, Mauro MAZZOLA a Angelo LUPI. Observations of the solar UV irradiance and ozone column at Svalbard. Online. In Elizabeth Orr, Georg Hansen, Hanna Lappalainen, Christiane Hübner, Heikki Lihavainen. SESS Report 2018 – The State of Environmental Science in Svalbard. Longyearbyen: Svalbard Integrated Arctic Earth Observing System, 2019, s. 170-183. Orr et al (eds) 2019: SESS report 2018. ISBN 978-82-691528-0-7.

@inbook{1587536,
   author = {Petkov, Boyan Hristozon and Vitale, Vito and Svendby, Tove M. and Hansen, Georg H. and Sobolewski, Poitr S. and Láska, Kamil and Elster, Josef and Viola, Angelo and Mazzola, Mauro and Lupi, Angelo},
   address = {Longyearbyen},
   booktitle = {SESS Report 2018 – The State of Environmental Science in Svalbard},
   editor = {Elizabeth Orr, Georg Hansen, Hanna Lappalainen, Christiane Hübner, Heikki Lihavainen},
   keywords = {Arctic environment; solar UV irradiance; ozone column; ozone profiles; Arctic upper atmosphere},
   howpublished = {elektronická verze "online"},
   language = {eng},
   location = {Longyearbyen},
   isbn = {978-82-691528-0-7},
   pages = {170-183},
   publisher = {Svalbard Integrated Arctic Earth Observing System},
   title = {Observations of the solar UV irradiance and ozone column at Svalbard},
   url = {https://www.sios-svalbard.org/sites/sios-svalbard.org/files/common/SESS_2018_08_UV_ozone.pdf},
   year = {2019}
}

TY  - CHAP
ID  - 1587536
AU  - Petkov, Boyan Hristozon - Vitale, Vito - Svendby, Tove M. - Hansen, Georg H. - Sobolewski, Poitr S. - Láska, Kamil - Elster, Josef - Viola, Angelo - Mazzola, Mauro - Lupi, Angelo
PY  - 2019
TI  - Observations of the solar UV irradiance and ozone column at Svalbard
VL  - Orr et al (eds) 2019: SESS report 2018
PB  - Svalbard Integrated Arctic Earth Observing System
CY  - Longyearbyen
SN  - 9788269152807
KW  - Arctic environment
KW  - solar UV irradiance
KW  - ozone column
KW  - ozone profiles
KW  - Arctic upper atmosphere
UR  - https://www.sios-svalbard.org/sites/sios-svalbard.org/files/common/SESS_2018_08_UV_ozone.pdf
N2  - Svalbard is located in a region where the typical harsh polar climate is disturbed by the Gulfstream, which transports warm water masses from the tropics. As a result, the role of dynamical processes in the atmosphere tends to enhance the variability of the atmospheric transmittance and thus, the variability of the solar radiation reaching the surface. On the basis of the instrument intercomparison, it can be stated that all measurements in Ny-Ålesund, Hornsund and Longyearbyen are directly comparable at solar zenith angles < 80°. The investigation of 20 years of UV measurements in Ny-Ålesund and Hornsund revealed a correlation coefficient between the two measurement series of 0.81, with an excellent agreement regarding the long-period (> 120 d) components (R=0.99), while the short-term variations are less correlated and about 20% larger in Hornsund than in Ny-Ålesund. The achieved results helped to outline the main features of the surface UV irradiance and ozone behaviour at Svalbard but, on the other hand, they assume a variety of unanswered questions that need additional study in the future.
ER  -

PETKOV, Boyan Hristozon, Vito VITALE, Tove M. SVENDBY, Georg H. HANSEN, Poitr S. SOBOLEWSKI, Kamil LÁSKA, Josef ELSTER, Angelo VIOLA, Mauro MAZZOLA a Angelo LUPI. Observations of the solar UV irradiance and ozone column at Svalbard. Online. In Elizabeth Orr, Georg Hansen, Hanna Lappalainen, Christiane Hübner, Heikki Lihavainen. \textit{SESS Report 2018 – The State of Environmental Science in Svalbard}. Longyearbyen: Svalbard Integrated Arctic Earth Observing System, 2019, s.~170-183. Orr et al (eds) 2019: SESS report 2018. ISBN~978-82-691528-0-7.

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