Yan Yuan

PhD student of @grspaco at @GRS_TUDelft: closure phases, 🛰 Sentinel-1, land 🏞, ice 🧊, ocean 🌊. 🐘 Mastodon: @[email protected]

[Yan Yuan @YanY_radar]

This is also the area where our group @GRS_TUDelft observed significant plant-related #closurephases !🌱Information about plants within those greenhouses would be very helpful to explain our observations. If you could provide those info, feel free to get in touch with us! 🙌🏻

[Copernicus EU @CopernicusEU]

Almería, in #Spain🇪🇸, is where you can find the largest concentration of greenhouses in the world🫑

Also known as the "Orchard of Europe", the agricultural cluster occupies an area significantly larger than the city of Amsterdam

⬇️This #Sentinel2🇪🇺🛰️ image was acquired on 8 May

[Yan Yuan @YanY_radar]

🤩Gradually covering the entire Iberian Peninsula with descending and ascending #Sentinel1 tracks! 🛰️The figure shows the annual mean of #closurephases in 2017 (VV). We are exploring the mystery of the geophysical origins 💦🏔️🌳and busy writing our results as articles! 👩🏻‍💻#InSAR

[Laura Bergshoef @Science_Lau]

M'n interview met @grspaco van @tudelft over zijn satellietmissie Harmony staat morgen in de krant, nu al online!! Harmony moet in 2029 gelanceerd worden. Drie radarsatellieten gaan dan klimaatgerelateerde processen observeren. @nrcwetenschap
https://t.co/pcdY1ESvQi

[Yan Yuan @YanY_radar]

The middle figure is again the annual mean of #closurephass in 2017. This is our first descending track over the Iberian Peninsula! 🙌🏻

[Yan Yuan @YanY_radar]

Finishing my last working day of tiger 🐯 year by submitting our most recent and impressive findings about #closurephases to #IGARSS2023 ! Thanks a lot to all, I can not live my PhD life without any of you! (Seems like my struggles from 2022 is starting to pay off! ��)

[Yan Yuan @YanY_radar]

Thanks to @MarcelKleinher1 we found the consistent positive closure phases at area 36.8N, 3W are greenhouses! (Suspicious? Check Google maps!😎) After filtering out outliers, here are the time series of those pixels! 🤓#closurephases #greenhouse #GoogleMaps

[Yan Yuan @YanY_radar]

My 1st full track closure phases figure over Spain! 🤓 #closurephases

[Yan Yuan @YanY_radar]

Temporal mean of closure phases over the whole year 2017

[TU Delft Civil Engineering and Geosciences @TUDelft_CT]

🛰️ Satellite mission Harmony is officially selected by @esa. It will provide a wealth of new information about our oceans, ice, earthquakes and volcanoes. Congrats to Harmony’s Lead Investigator Paco Lopez Dekker @grspaco https://t.co/uUR4TP3rAp #EE10Harmony #climatechange 🌍

[Yan Yuan @YanY_radar]

Celebration for #EE10Harmony at our department @GRS_TUDelft

[ESA Earth Observation @ESA_EO]

Did you know that every 10 days, the @CopernicusEU #Sentinel6 mission can map up to 95% of the Earth’s oceans? 🌊
The mission’s data are useful to study sea level rise, ocean currents, wind speeds and wave height https://t.co/cCSyEkz7h4

[Yan Yuan @YanY_radar]

Celebration for #EE10Harmony

[Marcel Kleinherenbrink @MarcelKleinher1]

#EE10Harmony cake resonates the class of the mission @grspaco @ESA_EO

[TU Delft Civil Engineering and Geosciences @TUDelft_CT]

Congratulations to @grspaco Paco Lopez Dekker, lead investigator of @esa 10th earth explorer mission, leading to a wealth of data about #climatechange

[Marcel Kleinherenbrink @MarcelKleinher1]

We finally can change the hashtag #Harmony4EE10 to #EE10Harmony.

https://t.co/TOg1n3yHZo

@grspaco @GRS_TUDelft

[ESA Earth Observation @ESA_EO]

We have news!
Earlier today, @esa Member States officially selected Harmony as the 10th Earth Explorer mission. This unique satellite mission will provide a wealth of new information about our oceans, ice, earthquakes and volcanoes 🌊🧊🌋
https://t.co/foWsEhMvAg #FutureEO

[Yan Yuan @YanY_radar]

@grspaco Yeahhhhhhhh! 🎉🎉🎉🎉🎉🎉🎉🎉

[Yan Yuan @YanY_radar]

6.8 magnitude earthquake in Luding, China

[Marcel Kleinherenbrink @MarcelKleinher1]

Swell observation in the marginal ice zone with SAR, RAR, SAR altimetry, laser altimetry and optical data. https://t.co/3uG0p8PQta