Ground based in situ observations of precip at Kosetice (NAOK) (CZ0003R) using wet_only_sampler. These measurements are gathered as a part of the following projects EMEP and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: ammonium in precip (mass_concentration_of_ammonium_in_precipitation), ammonium in precip (mass_concentration_of_ammonium_in_precipitation), cadmium in precip (mass_concentration_of_cadmium_in_precipitation), calcium in precip (mass_concentration_of_calcium_in_precipitation), chloride in precip (mass_concentration_of_chloride_in_precipitation), conductivity in precip (conductivity_in_precipitation), lead in precip (mass_concentration_of_lead_in_precipitation), magnesium in precip (mass_concentration_of_magnesium_in_precipitation), manganese in precip (mass_concentration_of_manganese_in_precipitation), manganium in precip (mass_concentration_of_manganese_in_precipitation), nickel in precip (mass_concentration_of_nickel_in_precipitation), nitrate in precip (mass_concentration_of_nitrate_in_precipitation), nitrate in precip (mass_concentration_of_nitrate_in_precipitation), pH in precip (mass_concentration_of_pH_in_precipitation), potassium in precip (mass_concentration_of_potassium_in_precipitation), sodium in precip (mass_concentration_of_sodium_in_precipitation), sulphate_corrected in precip (mass_concentration_of_sulphate_corrected_for_seaspray_expressed_as_sulphur_in_precipitation), sulphate_corrected in precip (mass_concentration_of_sulphate_corrected_in_precipitation), sulphate_total in precip (mass_concentration_of_sulphate_total_in_precipitation), sulphate_total in precip (mass_concentration_of_sulphate_total_in_precipitation), zinc in precip (mass_concentration_of_zinc_in_precipitation), HCB in precip, PCB_101 in precip, PCB_118 in precip, PCB_138 in precip, PCB_153 in precip, PCB_180 in precip, PCB_28 in precip, PCB_52 in precip, acenaphthene in precip, acenaphthylene in precip, alpha_HCH in precip, anthracene in precip, benz_a_anthracene in precip, benzo_a_pyrene in precip, benzo_b_fluoranthene in precip, benzo_ghi_perylene in precip, benzo_k_fluoranthene in precip, beta_HCH in precip, dibenzo_ah_anthracene in precip, fluorene in precip, inden_123cd_pyrene in precip, naphthalene in precip, phenanthrene in precip, pp_DDD in precip, pp_DDE in precip, pp_DDT in precip, pyrene in precip