OSNAP

OSNAP

@o-snap.org

We are an international program providing a continuous record of heat, mass, and freshwater fluxes in the subpolar North Atlantic since 2014. 🌊 Official website: https://www.o-snap.org/

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OSNAP
@o-snap.org

Welcome to everyone joining us on Bluesky! We're excited to connect with people who are passionate about: 🌊 Oceanography 🧊 Subpolar North Atlantic 🔄 Meridional Overturning Circulation 🌎 Ocean-Climate Interactions 🧪 Biogeochemistry 🔍 Ocean Monitoring & Data Collection 🚢 Scientific Cruise Expeditions

OSNAP
@o-snap.org

It may be September, but OSNAP cruise season isn't over yet! 🌊 Read about life aboard the RRS Discovery and check out some incredible photos in the latest blog post, linked below ⬇️ www.o-snap.org/rrs-discover...

o-snap.orgRRS Discovery – DY214 Southampton (UK) to Glasgow (UK) - OSNAPBy Daniel Hampton Hello, I am Daniel, a Coastal Explorer Intern at Adonis Blue Environmental Consultants and the Crown Estate. I recently graduated with an MSci in Marine Biology from the University o...
OSNAP
@o-snap.org

After nearly 6 weeks at sea, the first leg of the OSNAP 2026 expedition is coming to a close as R/V Neil Armstrong approaches Reykjavík, Iceland. 🌊🚢 Read about everything the team accomplished along the way: www.o-snap.org/day-13-07-20...

o-snap.orgDay 13.07.2026 - OSNAP 2026 cruise - OSNAPAs we approach Reykjavik during our final days of the first leg of the 2026 OSNAP cruise, we ask ourselves – who will win the World Cup?   Between our moments of hard work on the high seas, most eyes ...
OSNAP
@o-snap.org

👨‍🎓Postdoc Opportunity at AWI 👨‍🎓 🌊 Studying the role of freshwater in the Southern Ocean - Antarctic climate system 📅 Application Due: June 3, 2026 ℹ️ More Information: www.o-snap.org/postdoc-oppo...

o-snap.orgPostdoc Opportunity at AWI - OSNAPApplication Deadline: June 3rd, 2026. Apply online here: Postdoc in “The role of freshwater in the Southern Ocean – Antarctic climate system” Information from the link is below: BackgroundYou will be ...
OSNAP
@o-snap.org

Congrats to @whoi.edu on being selected for this exciting mission! We are eager to learn more about your discoveries. 🌊🚀

Woods Hole Oceanographic Institution@whoi.edu

We've been selected for a mission to study other ocean worlds in our solar system! The NASA-led study will investigate how carbon-rich molecules form on icy moons like Europa & Enceladus. The goal is to develop a method for answering the age-old question: are we alone? 👉More: go.whoi.edu/ont-ow

OSNAP
@o-snap.org

New preprint from the OSNAP community! 🌊 Comparison of multi-model simulations with OSNAP observations from 2014–2022 to evaluate overturning transports across the subpolar North Atlantic. Read the preprint here: egusphere.copernicus.org/preprints/20...

egusphere.copernicus.orgSimulated and Observed Transport Estimates Across the Overturning in the Subpolar North Atlantic Program (OSNAP) SectionAbstract. A comparison of simulated and observed overturning transports and related properties across the Overturning in the Subpolar North Atlantic Program (OSNAP) sections for the 2014–2022 period i...
OSNAP
@o-snap.org

Exciting times ahead for ocean science! Congrats to NOC for launching their new strategy. Let’s make waves together! 🌊 strategy.noc.ac.uk

National Oceanography Centre@noc.ac.uk

We’re proud to launch our new 10-year strategy: by deepening our knowledge of the ocean, we help every living thing on our planet flourish. Our focus: 🌎 Climate 🐟Biodiversity 🌪️ Hazards & Pollution 🌊 Sustainable Marine Economy 🧊 Arctic changes. Watch through our eyes here: 🎬 youtu.be/v6MSq2Qi2Sk

youtu.beOur Vision For The Next DecadeYouTube video by National Oceanography Centre
OSNAP
@o-snap.org

👩‍🎓 PhD position at the National Oceanography Centre 👨‍🎓 🔍 Project: Heat, Freshwater and Oxygen Budgets in the Eastern Subpolar North Atlantic: Implications for UK continental shelf and European Weather. 🤝Team: Tiago, Neil, Lidia, & Bieito @bfcastro.bsky.social 🌊 Info: www.o-snap.org/phd-at-noc-uk/

o-snap.orgPhD at NOC (UK) - OSNAPDear all,  We are currently advertising an exciting PhD project opportunity on “Heat, Freshwater and Oxygen Budgets in the Eastern Subpolar North Atlantic: Implications for UK continental shelf and Eu...
OSNAP
@o-snap.org

🌊 #Postdoc position available 📍 At WHOI with Dr. Le Bras Analyse data from moored oxygen as part of the Overturning and Horizontal circulation of the Subpolar North Atlantic Program (GOHSNAP). Requirements ✅ PhD in physical #oceanography To apply: whoi.wd5.myworkdayjobs.com/en-US/WHOI-E...

whoi.wd5.myworkdayjobs.comPostdoctoral Investigator – Physical OceanographyJob Summary The Woods Hole Oceanographic Institution (WHOI) invites applications for a Postdoctoral Investigator (PDI) in observational physical oceanography under the supervision of Dr. Isabela Le Br...
OSNAP
@o-snap.org

🌊 #Postdoc position available 📍 At Harvard with Dr. Straneo straneolab.seas.harvard.edu Requirements ✅ PhD in physical #oceanography Preferred Expertise ☑️ Analysing and collecting field observations ☑️ Coding (Python, MATLAB) To apply: academicpositions.harvard.edu/postings/15172

straneolab.seas.harvard.eduHomeAbout the Lab We seek to improve our understanding of the high latitude oceans, ice, and atmosphere, and their interaction, by engaging in rigorous, fundamental research that is attentive to the needs...

OSNAP reposted

Plymouth Marine Laboratory
@pml.ac.uk

The ocean is our planet's greatest #CarbonSink, absorbing about 25% of global #CO2 #emissions each year. But this has come at a cost. Stark words below 👇 from our Prof Widdicombe who will be speaking on the major threat of #OceanAcidification at the Economist Impact's #WorldOceanSummit next week.

OSNAP
@o-snap.org

🌊 #Postdoc position available to work on the global oceanic circulation and its abyssal component. 📍 At Scripps Institution of Oceanography @scrippsocean.bsky.social with Dr. Paola Cessi Requirements ✅ PhD in #oceanography ✅ Coding skills Preferred Expertise ☑️ Ocean GCMs 📅 Apply by February 28

OSNAP
@o-snap.org

This position offers an exciting opportunity to study large-scale ocean circulation in the Atlantic Ocean such as the #AMOC and subpolar/subtropical gyre circulation, using observational data and numerical models, with a focus on understanding its variability and role in the climate system.

OSNAP reposted

Woods Hole Oceanographic Institution
@whoi.edu

Happy 25th birthday to the #Argo program! 🥳 As one of the original Argo member institutions, we're proud to maintain ~10% of the global float array. Here's to the next 25 years, which will bring us #OneArgo, #BiogeochemicalArgo #DeepArgo! Find out what it's all about ⤵️

noaa.govArgo, the 'crown jewel' of ocean observing systems, turns 25Somewhere in the middle of the ocean, a merchant mariner lowers a cylindrical robotic ocean observing instrument from a ship into the sea to record ocean temperature and salinity. Another instrument i...

OSNAP reposted

WebsEdge Science
@websedgescience.bsky.social

Replying to @websedgescience.bsky.social

Kicking off our College of Fellows series AGU TV is joined by Susan Lozier from the Georgia Institute of Technology! Watch as she shares her insights on the breakthroughs that have shaped our ability to tackle global challenges, collaboration & more! @o-snap.org @agu.org #AGU24 youtu.be/Pzzwr5u_tP4

youtu.beThe People Behind the Solutions with Dr. Susan LozierYouTube video by WebsEdge Science
OSNAP
@o-snap.org

Curious to see the latest 2 years of new data and insights from the #OSNAP array? 🌊 At #AGU24, Yao Fu will present exciting findings, featuring two additional years of data, extending the time series to a full 8 years (2014-2022). Date: Monday, 9 December Time: 10:20 AM Location: 102 A-B

OSNAP
@o-snap.org

Highlights: 1/ New perspectives on the Atlantic Meridional Overturning Circulation (MOC) variability. 2/ Insights into the relationship between MOC, basin storage, and buoyancy-driven water mass transformation on interannual timescales.

OSNAP reposted

Woods Hole Oceanographic Institution
@whoi.edu

🧑🏾‍🔬Are you ready for the #coolestjobever? We have several #tenure-track positions open in our Applied Ocean Physics and Engineering, Geology & Geophysics, and Physical Oceanography departments. Advance science for the global good– and your career! 📲Apply before December 6: whoi.edu/team

OSNAP
@o-snap.org

We’re now verified! 🎉 If you're an organization, don’t forget to get verified on Bluesky! Check out this repost to understand why verification is a crucial step in ensuring trust and authenticity, and learn how to go through the process.

Lars Kaleschke@seaice.de

It's amazing how many big institutions/organizations/projects etc. don't think #verification is necessary or don't know how to do it. It's about preventing fake accounts and fake news. bsky.social/about/blog/4...

bsky.socialHow to verify your Bluesky account - BlueskyHere's how to verify your Bluesky account by setting your website as your username.

OSNAP reposted

Bjerknes Center for Climate Research (BCCR)
@bjerknes.uib.no

Dive into the depths of ocean science with the latest episode from the Bjerknes Centre Podcast. Join the debate on the future of the Atlantic Meridional Overturning Circulation (AMOC). Will it collapse? Weaken? Or surprise us? Two experts discuss the likelihood of various scenarios. 🌊🧪

bjerknes.uib.noNew Podcast: Is the AMOC Going to Collapse?In the latest episode of the Bjerknes Podcast, experts debate the future of the Atlantic Meridional Overturning Circulation (AMOC), a crucial component of the global climate system. Listen to colleagu...
OSNAP
@o-snap.org

The position is for a fixed-term period of 3 years with the possibility of a 4th year with compulsory other work (e.g., teaching duties at the department).

OSNAP
@o-snap.org

The appointed PhD candidate will investigate mechanisms of decadal variability in the North Atlantic Ocean, including atmosphere-ocean interactions, the relative roles of external forcing and internal, and links to high latitudes.

OSNAP
@o-snap.org

All future projections show a decline in the ocean overturning, but they differ in how fast and how much that decline will be. This is where observations, like those from OSNAP, come in. 🌊🚢🔍 www.ted.com/talks/susan_...

ted.comIs climate change slowing down the ocean?Ocean waters are constantly on the move, traveling far distances in complex currents that regulate Earth's climate and weather patterns. How might climate change impact this critical system? Oceanogra...

OSNAP reposted

Bjerknes Center for Climate Research (BCCR)
@bjerknes.uib.no

The northern Barents Sea could be 7 degrees warmer in 2050. Two scenarios, one a 4 degree increase and the other a 2.5 increase showed similar results. "One of the main findings is that you can't see a difference between these scenarios in 2050," says researcher Marius Årthun, with UiB and BCCR.🧪🌊

sciencenorway.noNew study: The northern Barents Sea could be seven degrees warmer in 2050The Barents Sea is heading toward an ice-free future, researchers report.
OSNAP
@o-snap.org

Every two years, scientists head out on research cruises to maintain the OSNAP array, which continuously monitors ocean currents in the Supolar North Atlantic. Check out this post by Charlotte Marris, a postgraduate student who was onboard this summer! 🚢🌊🔬 www.o-snap.org/life-on-the-...

OSNAP
@o-snap.org

Exciting new research from the OSNAP community investigating the impact of transport in the upper and lower North Atlantic Deep Water on the subpolar overturning variability. 🌊 Deep Circulation Variability through the Eastern Subpolar North Atlantic doi.org/10.1175/JCLI...

doi.orgDeep Circulation Variability through the Eastern Subpolar North AtlanticAbstract The export of the North Atlantic Deep Water (NADW) from the subpolar North Atlantic is known to affect the variability in the lower limb of the Atlantic meridional overturning circulation (AM...