Continual monitoring of the ozone layer.

Updated 2011-02-15

National Environmental Monitoring in Sweden in Air programme and sub-programme A Protective Ozone Layer (the thickness of the ozon layer). The project follows changes of the thickness of the ozone layer in the atmosphere over Sweden.

This is a National Implementation Plan (NIP) project
Comments and additional information:

Continual monitoring of the ozone layer is performed in Norrköping in central Sweden and at Vindeln in the AMAP area. Data on totalozone is also used for calculations of UV-B radiation an UV index. The locations are included in the international network for monitoring of the ozone layer within WMO Global Ozone Observig System.

Time frame

Status
Ongoing
Project time span
1988 - 2099
Data collection
1988 - 2011
Data processing
1988 - 2011
Data reporting
1988 - 2011

Contact information

Contact person
Weine Josefsson
Address
Swedish Meteorological and Hydrological Institute (SMHI) 601 76 Norrköping Sweden
Phone
+46 11 495 8183
Fax
+46 11 495 8001
Email
es.ihms@nossfesoj.eniew
Other project contacts
Jonas Rodhe Swedish Swedish Environmental Protection Agency S-106 48 Stockholm, Sweden, Phone: +4610 608 1307 Fax:+4610 698 1585 Anna Jonsson Phone: +4610 698 1627, E-mail: anna.jonsson@naturvardsverket.se e-mail: jonas.rodhe@naturvardsverket.se; and Niklas Ricklund, Phone: +4610 81056,

Parameters and Media

Parameter groups measured/observed/modelled
Climate change effects
UV effects
Media sampled/studied/modelled
Air/aerosol

Geography

Regions studied
Arctic, Circumpolar
Europe
Fennoscandia
Lapland
Scandinavia
Sweden
Stations or areas where observations are made

At Norrköping (southern Sweden, latitude 58.58N) and Vindeln (AMAP area, latitude 64.24N ) monitoring of total ozone is proceed.

Data availability

Are data archived or planned to be archived at an AMAP Thematic Data Centre?
no
If no (or only part of data are reported to a TDC), where and how are (other) data stored?
data are available at national datahost: Swedish Meteorological and Hydrological Institute (SMHI), 601 76 Norrköping, Sweden, and SMHI website:(www.smhi.se/sgn0102/n0205/nvv/1999/mo_registersida.htm) and (http://www.smhi.se/klimatdata/miljo/ozon); also on website of World Ozone and Ultraviolet Data Centre in Canada (www.tor.ec.gc.ca/woudc/). Results from the Swedish EMEP-programme are published annually, reported to the EMEP database at NILU, included in the European modelling and evaluation activities, and to European Topic Centre on Air and Climate hange (EIONET): (http://air-climate.eionet.europa.eu/).
References to key publications (or planned publications) and data reports
Raport links are available on the Swedish EPA homepage (www.smhi.se/sgn0102/n0205/nvv/1999/mo_registersida.htm), and Swedish Meteorological and Hydrological Institute (SMHI)(www.smhi.se/sgn0106/if/biblioteket/rapporter/rmk.htm); as well as European Environment Information and Observation Network (http://rod.eionet.europa.eu/countrydeliveries?actDetailsId=122&spatialId=36);
Samples/specimens archived in specimen banks?
No

Methods & Procedures

Procedures and methodology used for, e.g., sampling and sample storage, sample pretreatment, extraction and analysis, including which laboratories are involved, references to methods employed, etc.

Standard methodology applied according to the WMO recommendations. A Brewer ozone spectroradiometer has been in operation since 1983. In 1990 this instrument was moved to Vindeln (64.2 N 19.8 E) . The main purpose of this instrument is to monitor total ozone. However, its capability to measure UV-spectra has been used to produce a spectral data base.

Additional Information

Is this a bi- AND multi-lateral project (i.e. a project involving cooperation between different countries)?
Yes
Other institutes involved in the project

Swedish EPA

Is this project reporting to other organizations/programmes?

Data are reported to World Ozone and Ultraviolet Data Centre in Canada, Co-operative programme for monitoring and evaluation of the long range transmission of air pollutants in Europe. (EMEP) database at Norvegian Institute for Air Research (NILU), European Topic Centre. on Air and Climate hange (EIONET)

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