On 10 December 2025, part of our team conducted a field experiment in the Šibenik area to test an underwater sensing setup in real sea conditions. Fieldwork conditions were demanding: the sea temperature was approximately 8 °C, and the deployment required a deep dive to about 30 m. Despite the winter temperatures, the mission was a success and all planned objectives were achieved. During the dive, the team deployed and verified the operation of the underwater instrument package (shown in the photos), ensuring proper positioning and stable operation at depth. After the in-water checks, the system performed as expected, confirming the setup's readiness for future experiments and deployments.

Hopefully, the next experiment will be conducted in less harsh conditions.