S- and N- containing air pollutants at the EMEP Preila station, 1981-2017

Daily measurements of S- and N- containing gaseous and particulate air pollutants at the Preila station (55°55' N, 21°04' E), 1981-2017. Gaseous pollutants: sulfur dioxide and nitrogen dioxide. Particulate pollutants: sulfate, nitrate, ammonium.