Mapping to be determined
radioactivity_concentration_of_214Pb_in_air
"Radioactivity" means the number of radioactive decays of a material per second. "Radioactivity concentration" means radioactivity per unit volume of the medium. "Pb" means the element "lead" and "214Pb" is the isotope "lead-214" with a half-life of 1.86e-02 days.
Climate and Forecast Standard Names