- All
- Endurance 16
- Endurance 17
- Endurance 18
- Endurance 19
- Endurance 20
- Endurance 21
- Endurance 22
- Endurance 23
- Irminger 10
- Irminger 11
- Irminger 12
- Irminger 9
- Pioneer 17
- Pioneer 18
- Pioneer 19
- Pioneer 21
- Pioneer 22
- Pioneer MAB At-Sea Tests
- Pioneer MAB Initial Deployment
- Pioneer MAB Test Deployment
- RCA VISIONS 22
- RCA VISIONS 23
- RCA VISIONS 24
- RCA VISIONS 25
- Station Papa 10
- Station Papa 11
- Station Papa 12
- Station Papa 9
Away We Go – Diving Begins
The past week has been a whirlwind of activity in preparation for departure on August 4 – all team members arrived onboard the Atlantis at the Newport…
Tear-Down Underway as Irminger Team Heads Home
The Irminger #12 team never stops. On the transit back to Reykjavik, with all field deployments and recoveries successfully completed, the OOI Coastal and Global…
Pilot Whales Visit the Irminger Array
During the Irminger 12 expedition, the team spotted a group of curious pilot whales near the Irminger Array. The whales approached the area during operations,…
Global Surface Mooring Recovery Marks Final Operation of Irminger Cruise
The Irminger #12 team has completed its final mooring operation: the recovery of the Global Surface Mooring. This is the largest mooring built and deployed…
Life Aboard the Irminger 12 Cruise
While the primary focus of the OOI Irminger 12 cruise is deploying and servicing moorings in the North Atlantic, life at sea involves much more…
Surface to Seafloor: Deploying an OOI Surface Mooring
The process of deploying a surface mooring is a precise operation that starts at the ocean’s surface and ends 2,700 meters below on the seafloor….
Hybrid Profiler Mooring Successfully Re-Deploys at Irminger Sea
The Coastal and Global Scale Nodes (CGSN) team (Jim Ryder, Kris Newhall, James Kuo, Dan Bogorff, and Nikki Arm) have successfully re-deployed the Hybrid Profiler…
Hybrid Profiler Mooring Serviced at Sea
Following the recovery of the Hybrid Profiler Mooring (HYPM), the CGSN team conducted a full inspection of the system. All components were checked, with any…
Global Surface Mooring Successfully Deployed in the North Atlantic
The OOI Coastal and Global Scale Nodes (CGSN) team has successfully deployed the Global Surface Mooring (GSM) as part of the ongoing Irminger Sea Array…
Gliders Deployed and Ready for Action
The Coastal and Global Scale Nodes (CGSN) team has officially arrived at the Irminger Array, marking a major milestone in this year’s field season. First…
OOI Team Recovers UK BGC-Argo Float During Transit
During transit to the Irminger Array, the crew of the R/V Revelle and the OOI Coastal and Global Scale Nodes (CGSN) team successfully recovered a…
Hybrid Profiler Mooring Recovered, Ready for Another Year of Ocean Observations
The OOI Coastal and Global Scale Nodes (CGSN) team recently completed the recovery of the Hybrid Profiler Mooring (HYPM) during the Irminger #12 cruise. The…
Glider Comparisons, Acoustic Checks, and a Successful Surface Mooring Deployment
The past two days aboard the R/V Roger Revelle have been productive. After wrapping up a met survey at SUMO-11, the team returned to the…
Off to a Strong Start: Irminger 12 Begins with Calm Seas and Key Wins
The R/V Roger Revelle departed Reykjavík on July 18 after several days of mobilization and gear loading, including reassembly and testing of the Surface and…
Successful Completion of Papa Array Operations
On the final day of operations at the Papa Array, NOAA-PMEL and UW-APL teams conducted final inspections of the surface and Waverider moorings to verify…
SR2511 Cruise Complete – Wrapping Up Spring 2025 Endurance Turn
The Spring 2025 Coastal Endurance Array Turn Cruise (SR2511) has officially concluded. On the evening of May 29, the R/V Sally Ride docked at OSU…
Cruise Update – SKQ202511S (May 29-30)
The final two days of Cruise #SKQ202511S wrapped up with successful recoveries and smooth operations. On May 29, the team conducted a 4,100m CTD cast…
From the Deep: HYPM Recovery Complete
After spending a full year in the depths of the ocean, the Hybrid Profiler Mooring (HYPM) has been successfully recovered by the CGSN team aboard…
Profiler Recovery and Troubleshooting
As Leg 3 of the Spring 2025 Coastal Endurance Turn Cruise (SR2511) continues, the R/V Sally Ride team successfully recovered the Washington Inshore Coastal Surface…
Cruise Update – SKQ202511S (May 27-28)
Tuesday, May 27:Calm seas made for ideal conditions to begin early morning prep for the FLMB-12 mooring deployment. The mooring was rigged, instruments mounted, and…
