Show simple item record

Time series of daily erythemal UV doses at uccle, Belgium

dc.contributor.authorDe Backer, H.
dc.coverage.temporal21st century
dc.date2009
dc.date.accessioned2016-03-07T16:17:00Z
dc.date.accessioned2021-12-09T09:54:02Z
dc.date.available2016-03-07T16:17:00Z
dc.date.available2021-12-09T09:54:02Z
dc.identifier.urihttps://orfeo.belnet.be/handle/internal/8810
dc.descriptionThe relation of the daily doses of erythemal UV at Uccle with total solar irradiation, total ozone column and the aerosol optical depth in the UV are investigated together with trends in these atmospheric parameters for the period 1990 to March 2007. It is shown that the trend in UV radiation is negative in January, August and December and positive the rest of the year. The correlations with total solar radiation, total ozone and aerosol optical depth at 320 nm are in the range of 0.90 to 0.99, −0.2 to −0.5 and −0.0 to −0.3, respectively. However the UV daily dose changes with up to 1.5% for a 1% change in total solar radiation, with −0.8% for a 1% change in aerosol optical depth and with onldy −0.1% for a 1% change in ozone, indicating the importance, on the short time-scale, of changes in aerosol properties for the UV irradiance reaching the surface.
dc.languageeng
dc.publisherIRM
dc.publisherKMI
dc.publisherRMI
dc.titleTime series of daily erythemal UV doses at uccle, Belgium
dc.typeArticle
dc.subject.frascatiEarth and related Environmental sciences
dc.audienceGeneral Public
dc.audienceScientific
dc.subject.freeerythemal UV
dc.subject.freeUccle
dc.subject.freesolar irradiation
dc.subject.freeOzone
dc.subject.freeaerosol optical depth
dc.source.issue0
dc.source.page4145-4151
Orfeo.peerreviewedNot pertinent


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record