Calibration of CTD Oxygen data collected in the Coral sea during the 2012 Bifurcation cruise Saout-Grit, C. /Ganachaud, Alexandre /Maes, Christophe /Finot, Luc /Jamet, Léocadie /Baurand, François /Grelet, Jacques CIRCULATION OCEANIQUE COURANT MARIN CAMPAGNE OCEANOGRAPHIQUE COLLECTE DE DONNEES CALIBRAGE TEMPERATURE OXYGENE DISSOUS CONDUCTIVITE HYDRAULIQUE SALINITE An updated procedure for a CTD-oxygen calibration along with new data processing was applied to recent hydrographic cruise data in the Coral Sea during the Cruise "BIFURCATION" in September 2012. After a brief introduction with the scientific context (section 1), we describe the contents and acquisition models of hydrological and chemical data that are used for the calibration (section 2), the post-cruise calibration method (section 3) and the calibration results (section 4). 2015 text https://www.documentation.ird.fr/hor/fdi:010064548 fdi:010064548 Saout-Grit C., Ganachaud Alexandre, Maes Christophe, Finot Luc, Jamet Léocadie, Baurand François, Grelet Jacques. Calibration of CTD Oxygen data collected in the Coral sea during the 2012 Bifurcation cruise. 2015, numero special 52, 34-38 EN MER DE CORAIL PACIFIQUE