We are pleased to inform you about a technical workshop on "Underway and sensor CO2 data and metadata quality control procedures" to be held on 1-3 April 2019 at the Institute of Oceanology Polish Academy of Science in Sopot, Poland. The workshop is sponsored by the EU project AtlantOS and EU BONUS INTEGRAL (Integrated carbon and trace gas monitoring for the Baltic Sea) project. The goal of this workshop is to update the participants on the protocols enabling globally coherent quality control of surface ocean CO2 data, using a series of lectures and practicals given in the context of the most comprehensive surface ocean CO2 data set: the Surface Ocean CO2 Atlas (SOCAT; www.socat.info).
Registration is free and on a "first come-first served" basis (max. 20 participants). To register please send an email by 22 March to Maciej Telszewski (