Current expedition

Mariana Arc Volcanic Exploration

May 7 – 29, 2025
Current Status
In Transit
Update
We're transiting to our next Orpheus AUV dive. Stay tuned for more updates!
21 hours ago
Ship Location
Mariana Archipelago
Our team is not available to answer questions at this time.

Current Watch

Watch Leader

Data Logger

Hercules Pilot

Atalanta Pilot

Video Engineer

Communications