An NSF Mid-scale Research Infrastructure project

Cruises

Field operations for COSZO: the daily plan, dispatches from sea, the cruise diary, and live video from the ship.

2026Summer · RR2614
Upcoming · Installation

COSZO Installation Cruise

R/V Roger Revelle · Newport, OR to Cascadia Margin

Upcoming

Live Video

Live video from the OOI Regional Cabled Array. The feed is active during ROV dives and cruise operations, and may be offline at other times.

Plan for the Day

The current day's operational plan will appear here during active cruises.

Daily plan / station map — placeholder
Planned operations for the day.

Blog from Sea

Dispatches written by the team at sea. See all posts →

Cruise Diary

A chronological record of the cruise, compiled from daily logs.

The cruise diary will be populated during operations.