Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Five years of solar UV-radiation monitoring in Sweden
SMHI, Forskningsavdelningen, Atmosfärisk fjärranalys.
1996 (engelsk)Rapport (Annet vitenskapelig)
Abstract [en]

A network of five stations measuring the solar UV-radiation has been operated for about five years. Data are presented as plotted time-series of monthly and yearly values for the sites. A general climatology can be deduced from these data. Daily and hourly maximum values are shown for each month as indicators of the potential extreme exposure levets. The !arge amma! variation at high  latitudes is easily seen in the data set. This illustrates the importance of rhe  solar  elevation  on  the leve! of the UV-irradiance. Influence of cloud variation and of larger changes in ozone is also detectable. A few examples of the daily variation also show the strong solar elevation dependence of  the  UV-irradiance.

The quantity and unit of the  UV-radiation in this presentation  is CIE-weightecl  irradiance expressed  as MED (minimum erythemal dose), where one MED equals 210 Jm-2 values have been re- computed to refer to the international intercomparison of broad-band  meters  in Helsinki in 1995.  In the following named  WMO-STUK 1995 scale.

As will be seen there are many sources of error and detailed studies are prevented by the !arge uncertainty connected with these data, Due to the short period of the record and the low accuracy no attempt  to study trends is done.

sted, utgiver, år, opplag, sider
SMHI , 1996. , s. 27
Serie
RMK, Rapport Meteorologi och Klimatologi, ISSN 0347-2116 ; 71
Emneord [sv]
ultraviolett strålning, variationer, klimat, CIE, MED
HSV kategori
Forskningsprogram
Meteorologi; Klimat
Identifikatorer
URN: urn:nbn:se:smhi:diva-2610Lokal ID: Meteorologi, Rapporter, Serie RMKOAI: oai:DiVA.org:smhi-2610DiVA, id: diva2:947905
Tilgjengelig fra: 1996-05-19 Laget: 2016-07-08 Sist oppdatert: 2020-03-26bibliografisk kontrollert

Open Access i DiVA

fulltext(3350 kB)2 nedlastinger
Filinformasjon
Fil FULLTEXT02.pdfFilstørrelse 3350 kBChecksum SHA-512
36dc9daa8ef8381b17a90d71acccb1bbd1ad344cd3be17355f0b8be05c98abc474da08ae5bb714d5ef828afef75c8d77703fd8de2e5022c7ad018c53bbff19ea
Type fulltextMimetype application/pdf

Personposter BETA

Josefsson, Weine

Søk i DiVA

Av forfatter/redaktør
Josefsson, Weine
Av organisasjonen

Søk utenfor DiVA

GoogleGoogle Scholar
Totalt: 390 nedlastinger
Antall nedlastinger er summen av alle nedlastinger av alle fulltekster. Det kan for eksempel være tidligere versjoner som er ikke lenger tilgjengelige

urn-nbn

Altmetric

urn-nbn
Totalt: 32 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf