@ojmarsh

Glaciologist at the British Antarctic Survey

Joined September 2009
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  • Followers156
3Media
💡New paper alert!💡 I'm thrilled to share that paper #2 of my PhD is now published in JGR Earth Surface! doi.org/10.1029/2024JF007724 If you're interested in subglacial lakes, grounding zone dynamics and what happens beneath the margins of the Antarctic ice sheet - read on! 🧵👇

Coincident Lake Drainage and Grounding Line Retreat at Engelhardt Subglacial Lake, West Antarctica

Satellite altimetry detects second recorded drainage of Engelhardt Subglacial Lake in July 2021, triggered by an influx from an upstream lake The grounding line retreated by 2–13 km since the las...

agupubs.onlinelibrary.wiley.com
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We're recruiting for an ice fracture modeller @BAS_News to help us understand iceberg formation and its influence on sea level rise. 🧊🔍🧑‍💻Advert closes soon - 7th July 2024! Apply here: bas.ciphr-irecruit.com/appli…
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Interested in Antarctic snow layering and the hidden crevasses beneath? Apply for an @EoCdt PhD with @BAS_News, @GeosciencesEd and @DLR_en investigating snow properties using multi-frequency satellite data. Further info: eo-cdt.org/projects/depth-an… *Apply by 15th Jan '23*
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A well-written piece, built from a decade of working together in the NZ mountains and Antarctica.
Dan Price@danprice_29 Aug 2021
A few words about how we avoid crevasses when on the ice medium.com/@danprice_/how-do… #Antarctica #ice #satellite #tech #science

How do you find crevasses on Antarctic glaciers, using a satellite in space?

Moving around on Antarctica’s ice cover doesn’t come without risk; technology is helping us out.

medium.com
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BAS continues to monitor the #BruntIceShelf in #Antarctica and iceberg A74, which calved earlier this year. #A74 and has moved 30 km in the last 3 days, driven by strong easterly winds. Follow latest progress in this animation from glaciologist Oliver Marsh @ojmarsh
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Two of our GPS units on the new iceberg show it is just drifting around with the tides at the moment #A74 #BruntIceShelf @BAS_News
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