Image Archive

A swarm of beautiful salp aggregates swim around the Shallow Profiler Mooring at Axial Base at a water depth of ~ 600 ft. Credit: UW/NSF-OOI/WHOI; V21.

The Deep Profiler vehicle is latched onto the mooring cable at Axial Base during the VISIONS 20 expedition. Credit: UW/NSF-OOI/WHOI.V20

An instrumented Deep Profiler is installed at Axial Base - over a 17 month period instrumented vehicles transited over 8 million ft of ocean water. Credit. UW/NSF-OOI/WHOI. V20.

A pom-pom anemone at Axial Base, moving around the legs of the HPIES instrument. Photo Credit: UW/NSF-OOI/WHOI; V19

A Graneledone octopus peeking at Jason around the side of the Axial Base HPIES instrument. Photo Credit: UW/NSF-OOI/WHOI; V19

Surveying the HPIES deployment location at Axial Base during VISIONS'19. Photo credit: UW/NSF-OOI/WHOI; V19

A rattail fish swimming near the Axial Base junction boxes during a CTD deployment. Photo credit: UW/NSF-OOI/WHOI; V19

Final preparations on the whiched, instrumented Science Pod before it is latched under the belly of the ROV Jason for installation on the Shallow Profiler Mooring at Axial Base. Credit: M. Elend, University of Washington, V16.

A 12 pin electrical wet-mate connector on a junction box at the base of Axial Seamount awaits its mate during turning of the platforms and instruments at this site. The oil-filled mates, allow the ROV to disconnect and connect extension cables on platforms, junction boxes, and instruments without bringing the entire assembly to the surface. They are used heavily on our system to reduce operations and maintenance costs. Credit: UW/OOI-NSF/WHOI, DIve J907, V16.

The Titan manipulators on the ROV Jason conduct complex operations during installation of the Platform Interface Assembly hosting multiple instruments. The PIA is attached to the 200 m deep, 12 foot across platform on the two-legged Shallow Profiler Mooring at Axial Base. Credit: UW/OOI-NSF/WHOI, Dive J911,V16.

Krill surroung the small "cage" housing the cable connection from the Shallow Profiler at Axial Base to the extension cable connecting the Profiler to the power and communications. Credit: UW/OOI-NSF/WHOI, Dive J910, V16.

The new instrumented science pod, all bright and shiney, is installed on the Shallow Profiler Mooring at Axial Base. Credit: UW/OOI-NSF/WHOI, V16.

The ROV Jason surveys the Shallow Profiler platform located ~ 600 ft beneath the oceans' surface. Eighteen instruments on the platform and profiling science pod have been sending data live to shore for a year, all connected to the Internet. Both science pods have now been replaced during the annual, planned maintenance of this system. Operation of this infrastructure takes place at the University of Washington Operations Center in the School of Oceanography. Credit: UW/OOI-NSF/WHOI; V16.

The ROV Jason breaches the oceans surface latched into an instrumented Platform Interface Assembly that has been installed for a year on a Shallow Profiler Mooring at the base of Axial Seamount. Connected to the submarine cable, the instruments have been sending sending data live back to shore since summer 2015 from 600 ft beneath the oceans' surface. Credit: M. Elend, University of Washington, V16.

During Dive R1862, ROPOS attaches a line to the float on the deep profiler mooring at Axial Base in preparation for its recovery. Credit: NSF-OOI/UW/ISS; V15.

Tim McGinnis and Nick Michel-Hart of the UW Applied Physics Laboratory begin to disassemble and inspect the crawler recovered from the Deep Profiler Mooring at Axial Base. Credit: Mitch Elend, UW; V15.

The float atop the Deep Profiler Mooring at the base of Axial Seamount has become a habitat for schools of fish. Credit: NSF-OOI/UW/CSSF; ROPOS Dive R1860, V15.

A skate swims gently past ROPOS at the base of Axial Seamount, greater than 9000 ft beneath the ocean's surface. Credit: UW/NSF-OOI/CSSF; ROPOS DIve R1841, V15.

A first glimpse of the shallow winched profiler coming out of its docking station at the base of Axial Seamount. NSF/OOI/UW/ISS; Dive R1842; V15.

A school of small fish greeted the ROV ROPOS during our first visit to this ~ 600 ft deep platform since it was installed in 2014. Credit:  NSF-OOI/UW/ISS; Dive R1832; V15.

Wire baskets full of 85 syntatic foam "football" floats to be placed on the Axial Base EOM cable. The mooring platform, 46" and 31" mechanical leg floats can be seen in the background streamed out behind the ship. Credit: Giora Proskurowski

The UW-APL mooring team (l-r) Keith Magness, Avery Snyder, Paul Aguilar and Eric Boget ready the 200m platform and EOM strongback cage for deployment at the Axial Base site. Credit: Mitch Elend

The Deep Profiler at Axial Base docked in its charging station at the bottom of the mooring. The yellow profiler vehicle climbs up and down the mooring wire between the seafloor and the top buoy, collecting oceanographic data on thin layers in the water column. Photo Credit: NSF-OOI/UW/CSSF, Dive 1742, VISIONS14

All Axial Base seafloor infrastructure is now connected to Primary Node PN3A. Photo Credit: NSF-OOI/UW/CSSF, Dive 1742, V14

An octopus hanging out next to primary node PN3A at Axial Base, 2600 meters deep. Credit: UW/NSF-OOI/CSSF, ROPOS Dive R1742, V14.

An octopus hanging out near primary node PN3A at Axial Base, 2600 meters deep. Credit: UW/NSF-OOI/CSSF,ROPOS Dive 1742, V14.

A close up shot of a Peniagone sea cucumber and two ophiuroids (brittle stars) at Axial Base, 2600 m deep. Photo Credit: NSF-OOI/UW/CSSF, Dive 1742, V14