AUV Sentry
NDSF user spotlight: Roxanne Beinart on microbes and deep sea science
Roxanne Beinart, photo by Alex Deciccio. Roxanne Beinart is a professor of biological oceanography at the University of Rhode Island’s Graduate School of Oceanography. She’s been using NDSF vehicles since early in graduate school and is a member of the Deep Submergence Science Committee (DeSSC). We sat down with Beinart to hear about how all…
Read MoreIncreased bandwidth on UNOLS fleet
Aerial view of R/V Atlantis and R/V Neil Armstrong at sea together. Photo by Kent Sheasley © Woods Hole Oceanographic Institution Both R/V Neil Armstrong and R/V Atlantis will have expanded bandwidth at sea for the rest of 2023. The faster upload and download speeds are part of a fleetwide trial, funded by the Office…
Read MoreDiving into ocean data: Meet the NDSF data team
The National Deep Submergence Facility—home to Alvin, Jason, and Sentry—is more than just an innovator and operator of underwater vehicles. It also manages data collected by those vehicles. And that adds up to a lot of data.
Read MoreASLO Ocean Sciences plenary video featuring Peter Girguis
Hear from Harvard University Professor of Organismic and Evolutionary Biology—and frequent NDSF Vehicle User—on what draws him to study the creatures of the deep sea. See if you can spot all three vehicles—Alvin,Jason, and Sentry. Watch here.
Read MoreScience enabled by NDSF vehicles at Ocean Sciences
Learn how data collected from NDSF vehicles is moving science forward. Here are some talks featuring our vehicles at the upcoming 2022 Ocean Sciences Meeting. 28 February CT06 02 12:45pm: C-spec: a deep sea laser spectrometer for measuring the carbon system (dic and pco2), Beckett Colson, MIT-WHOI Joint Program #ROVJason 1 March DS07 02 10am:…
Read MoreA hybrid Sentry cruise
WHOI geochemist Chris German helped organize virtual planning sessions recently for AUV Sentry dives during the third of three expeditions to study seismicity along the Gofar transform fault in the eastern Pacific. Joining German, who is a co-principal investigator of the 4CAST GOFAR project, in WHOI’s AVAST (Autonomous Vehicles and Sensor Technology) facility for Sentry…
Read MoreVideo: Live from hydrothermal vents in the Guaymas Basin
Watch video from a ROV Jason and AUV Sentry cruise on the R/V Roger Ravelle to the Guaymas Basin the Gulf of California. This cruise was lead by Chief Scientist for Deep Submergence Anna Michel.
Read MoreNDSF user spotlight: Shawn Arellano on cold seep larvae and science with all three NDSF vehicles
Shawn Arellano is a larval biologist and deep-sea ecologist and an associate professor at Western Washington University. Arellano has recently used all three NDSF vehicles as part of a collaborative project that focuses on the larvae of cold seep animals on both the Atlantic and Gulf sides of Florida. The lead principal investigator on this project…
Read MoreON&T: Exploring the undiscovered country: the deep ocean
How the National Deep Submergence Facility’s fleet—HOV Alvin, ROV Jason, and AUV Sentry—provides essential equipment for reaching the deep ocean, enabling important science to be conducted, and making discoveries. Read the whole story here.
Read MoreMIT News: Designing exploratory robots that collect data for marine scientists
MIT-WHOI joint program student Victoria Preston on planning optimal sampling trajectories for ocean robots and an upcoming cruise working with NDSF vehicles AUV Sentry and ROV Jason. “Overall, I see robots as a tool for scientists. They take knowledge, explore, bring back datasets. Then scientists do the actual hard work of extracting meaningful information to solve…
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