We received the 1st CTD units (see photos). The units were mounted by MarSensing (a startup from UAlg) following lowcost solutions (see openCTD at https://oceanographyforeveryone.com/). Great job from the MarSensing team! The units will now enter in the testing phase…. The plan is to deploy 13 of those for 2 months along the Guadiana Estuary!