Concept: Valid (Ozone only) using CCQM.O3.2019 in the observationvalidity vocabulary

Concept URI	http://dd.eionet.europa.eu/vocabulary/aq/observationvalidity/4
Preferred label	Valid (Ozone only) using CCQM.O3.2019
Definition	Valid ozone (pollutant code 7) data using new cross section CCQM.O3.2019 (Any ozone previously reported using validation flag 1 is assumed Hearn.1961) Invalid data regardless of cross section to be reported as validation flag -1
Notation	4
Status	Valid
Status Modified	2024-07-04
Accepted Date	2024-07-04
Not Accepted Date