Luisa von Albedyll

ESA CCI Research fellow and PostDoc in climate physics at @AWI_de with a focus on #seaice and #EarthObservation, also: @luisavonalbedyll.bsky.social

[Luisa von Albedyll @LAlbedyll]

❄ 💔🌊Curious about wintertime leads in the Arctic sea ice? 🤔Sea ice dynamics can tell you much more!

We have used divergence derived from SAR satellite images to study the presence and formation history of leads.

@MOSAiCArctic @AWI_Media @EGU_TC

https://t.co/7IcdfFgudO

[ESA Climate Office @esaclimate]

NEW CALL FOR PROJECTS: Additional Essential Climate Variables (https://t.co/QVaEiNnh9l)

The scope of this new procurement involves developing new satellite-derived Climate Data Records that will add to the existing Essential Climate Variable portfolio of ESA’s Climate Change Initiative https://t.co/IoJWPjBqhh or algorithm improvement of existing products.

Up to three projects will be awarded.

Deadline 14 Oct 13:00 CET

[Lindau Nobel Laureate Meetings @lindaunobel]

Lindau Alumna Luisa von Albedyll (@LAlbedyll, Alfred-Wegener-Institute) on interdisciplinary exchanges at #LINO24 and in science overall.

[⚫ Dr Anna Maria Trofaier @WhinnyHowe]

It's time to submit a session proposal for next year's @ESA_EO Living Planet Symposium #lps25. Check out the link below for deets👇

[EGU Cryosphere @egu-cr.bsky.social @EGU_CR]

We got #news! Daniel Farinotti is stepping up as the new Cryosphere division deputy president. Read @LarissavdLaan's interview with him on his vision with this position and the importance of supporting #ECS @EuroGeosciences 👏
https://t.co/9j53cZKNYA

[Luisa von Albedyll @LAlbedyll]

Goodbye to everyone that I met and that made my #EGU2024 so enjoyable. It was so nice bumping into former colleagues, study mates, and friends! Thanks #EGU2024 for reuniting us!

[APECS Germany @apecs_germany]

1/3 We are absolutely thrilled to have Dr. Volker Rachold join us 🗓️ next Tuesday!

He is the Head of the @GERarcticofficeat at @AWI_Media, Helmholtz Center for Polar and Marine Research (AWI), which serves as an information and cooperation platform between German stakeholders

[Luisa von Albedyll @LAlbedyll]

Ending #EGU2024 with a big Crash (of ice 😃)!
Starting the last session of the day with a great summary of what we know about sea ice deformation during @MOSAiCArctic by @ItkinPolona.

[Luisa von Albedyll @LAlbedyll]

Join me for my CryoSat-2 talk on how we can read in thickness distributions like in a 📔book on the thermodynamic and dynamic history of the ice! 🧊🛰️

⏲️12:05 in Room 1.61 #ESAatEGU #EGU2024

Preview of the talk in the figure: Mean thickness is not telling us the full story!

[ESA's CryoSat mission @esa_cryosat]

We're representing #ESAatEGU this week with a whopping 40+ #CryoSat posters & talks

Loads going on RN, from rapid changes in sea ice to hydrology of ice sheets, ice shelves and glaciers 🌊🧊

Check it all out - and say hi to @ESA_EO if you're there ;)

👉https://t.co/pF3SI6qVjj

[Luisa von Albedyll @LAlbedyll]

🧊🛰️#EGU2024 is going to end *ice* 🧊cool🧊! Looking forward to seeing you in "Changes in the Arctic Ocean, sea ice and subarctic seas systems" with also a lot of sea ice 🛰️remote sensing talks! @ClnHz

[EGU Cryosphere @egu-cr.bsky.social @EGU_CR]

Almost over - but not quite yet! Tomorrow is the last #EGU24 day and it starts with a bang! @queenofpeat and @tedschuur will talk about #methane in the #arctic at US3. After the last amazing sessions, maybe enjoy a movie at the #GeoCinema before heading home!🫶

[Luisa von Albedyll @LAlbedyll]

Grateful also for this #EGU2024 experience: Engaging with people outside my sea ice bubble. Great pico session on the Science- Policy interface happening now!

[Luisa von Albedyll @LAlbedyll]

Cool talk by Alek Petty how we can improve the way we compare sea ice thickness in climate models and observational altimeter data: Freeboard! Can be very helpful to bridge the substantial gap between the both! #EGU24

[Luisa von Albedyll @LAlbedyll]

@will_harcourt They were on display this morning but maybe you can contact the authors.

[Luisa von Albedyll @LAlbedyll]

So much progress in detecting leads in sea ice from satellites
Sentinel-1, Sentinel3 and Gaofen-3. #EGU2024
Exciting posters st EGU from

1 Shiyi Chen: Arctic Wintertime Sea ice Lead Detection from Sentinel-1 SAR images

[Luisa von Albedyll @LAlbedyll]

2 Haiyan Li: Fine reesolution classification of new ice, young ice, and first year ice based on feature selection from Gaofen-3 quad-polarization SAR

3 Weibin Chen: OLCI optical imagery and SAR radar altimetetry from Sentinel-3 for enhanced sea ice surface classification.

[Luisa von Albedyll @LAlbedyll]

4 Weinkai Guo: Towards a multi-decadal SAR analysis of sea ice types in the Atlantic sector of the Arctic Ocean
#EGU2024

[Luisa von Albedyll @LAlbedyll]

How well can you guess where a picture is located on earth? Cool short talk on how well an ESA foundation model solves this talk. #EGU2024

[Luisa von Albedyll @LAlbedyll]

So much to discover at #EGU2024!!!
And I still could spend hours to watch the beautiful footage of Earth Observation at the #ESA booth. #ESAatEGU

[ESA Earth Observation @ESA_EO]

If you pass by our booth at #EGU24 (Hall X2, stand X202, between @EuroGeosciences and @googleearth Engine ones) don't forget to take a pic at the Photo Booth and post it using the #ESAatEGU hashtag.

Looking forward to see how much fun you are having!

[EGU Cryosphere @egu-cr.bsky.social @EGU_CR]

Good morning #EGU24 Cryo lovers, here's your daily schedule 🙏