Image Archive

The CTD is recovered from a water depth of 2902 m at the base of the subduction zone at a site where full water column moorings will be deployed next year and connected to the cable. The ROV ROPOS attached a snaphook to the top of the CTD frame, securing it under the ROV for transport to the surface. Photo credit: NSF-OOI/UW/CSSF.

A strong plume of methane-rich bubbles issue from the seafloor at the Summit of Southern Hydrate Ridge. This area collapsed sometime between 2010 and 2011, probably due to methane release from the subsurface. VISIONS '13, Leg 4 Photo credit: NSF-OOI/UW/CSSF

This caisson is buried to about 1 m depth beneath the sediments. Next year a broadband seismometer will be placed in it and connected to the cable, providing real-time detection and location of earthquakes. A cover was placed over the caisson to keep sediment from falling into it and animals out. Credit: UW/NSF-OOI/CSSF. V13.

The ROV ROPOS vacuums out sediment in a caisson at the summit of Southern Hydrate Ridge. In 2014, a broadband seismometer will be placed in the caisson and covered in silica beads to optimize acquisition of acoustic signals by lowering ocean "noise" (e.g. currents). Credit: UW/NSF-OOI/CSSF.

Issac on Leg 3 of the VISIONS'13 Expedition.

Julie Ann and Claire sit on the upper deck of the R/V Thompson as it goes through the Ballard locks on Leg 1 of VISIONS'13.

Judy leaviing Seattle to begin the VISIONS'13 adventure.

Putting on an immersion suit is harder than it seems!

Owen Coyle showing student Adrian Rembold how to collect water samples during VISIONS'13, Leg 2. Photo by Mitchell Elend

Departing Newport in the sun, which rapidly turned to fog at the jetty.

Deployment of the Bottom Pressure and Tilt meter off the side of the R/V Thompson in 2013. Credit: M. Elend, University of Washington. V13.

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Cody Turner and John Delaney conduct a live broadcast from aboard the R/V Thompson during the VISIONS '13 Expedition, Leg 3. (Photos by Leslie Sautter)

Fredrik Ryden created a prototype 3D visualization of ROPOS dives for his student project.  This image shows 15 dives simultaneously on Axial Caldera's bathymetry.  The black lines are the RSN cable routes extending from Primary Node PN3B (on the lower right of the image).

As her student project, Marisa Gedney is developing an outreach-oriented web site filled with information on Axial Seamount.

Montgomery Taylor created a portion of a laboratory exercise as her student project.

J. Ryan Rembert's project is developing a web application to show the ROV dives and associated metadata.

ROPOS was sent down to retrieve a seismometer at the end of VISIONS '13 Leg 3 Photo credit: NSF-OOI/UW/CSSF

Empty ROCLS spools on Thompson fantail at end of VISIONS '13, Leg 3, are emblematic of the cable-laying work accomplished.   Photo by Nancy Penrose

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Fredrik Ryden (holding Neruda poetry book) and Thompson Captain Russ Devaney, VISIONS '13, Leg 3 Poetry Night

Ryan Cox, performs for the VISIONS '13, Leg 3 Poetry Night. Photo by Ben Fundis

Left to right: Julie Nelson, Montgomery Taylor, and J. Ryan Rembert, VISIONS '13 Leg 3 Poetry night. Photo by Ben Fundis

Brendan Philip, VISIONS '13 Leg 3 Poetry Night, gets a laugh from Brian Clampitt while reading his poem. Photo by Ben Fundis

Ship's crew member, Dana Africa, reads a shaggy dog story on Poetry Night, Leg 3, VISIONS '13. Photo by Ben Fundis

Ed McNichol, VISIONS 13, Leg 3 Poetry Night, tells the girl, the boy, and the pig story.  Photo by Ben Fundis

John Delaney Leg 3 Poetry NIght, VISIONS '13. Photo by Ben Fundis