
01Svetac
Svetac survey work
The DAN account starts before descent: charts, hydrographic survey, side-scan sonar, and repeated passes over the site.
- Place
- Svetac
- Work
- Charts, sonar, repeated search passes
Wreck explorer and technical diving instructor from Vis.

Andi / Komiža
Based in Komiža, Andi teaches CCR diving and has worked on wreck surveys, aircraft discoveries, underwater intervention and 3D recording around Vis.
Work below the surface
Survey preparation, aircraft reporting, underwater intervention and archaeological recording around the central Adriatic.

01Svetac
The DAN account starts before descent: charts, hydrographic survey, side-scan sonar, and repeated passes over the site.

02Biševo channel
HRT Radio Split and Total Croatia News report the WWII aircraft-wreck discovery in the Biševo channel.

03Haksa
Morski.hr and NauCAT report Andi in the 2018 Blue Ribbon recognition for work on the cargo vessel Haksa.

04Šćedro
Muzej općine Jelsa records technical-diver support and 3D model production on underwater localities near Šćedro.
DAN / HRT / Morski / Jelsa museum
DAN reports Lorenz and Andi Marovic in Svetac work involving aircraft remains and the Greek steamship Michael N. Maris.
Croatian reporting places Andi among the divers in the WWII aircraft discovery near Vis.
Morski.hr and NauCAT report the 2018 Blue Ribbon recognition for underwater intervention work on Haksa.
The museum credits Andi and Manta in technical-diver support and 3D recording near Šćedro.
JJ-CCR instruction
JJ-CCR certification sessions, CCR refreshers and focused private coaching with Andi. Manta Diving by Andi is the Komiža contact point for dates, boats and logistics.