Alessandro La Rosa
@alarosa.bsky.social
79 followers 80 following 11 posts
Post-doc researcher at University of Pisa - Department of Earth Sciences. InSAR 🛰 Tectonics ⛰️ Volcanoes 🌋 Earth Observation 🌍
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alarosa.bsky.social
First day passed at LASI VII in Iceland, with many Inspiring talks and posters on magmatic intrusions in various geodynamic contexts! We presented our 2024 natcomm study on the pressurizion of a deep sill network in the Afar rift @sorcerinsar.bsky.social @derekkeir.bsky.social
Reposted by Alessandro La Rosa
derekkeir.bsky.social
Congrats to Birhan Kebede on successfully defending her PhD at University of Florence today. Thanks to her defence committee too. @sorcerinsar.bsky.social @alarosa.bsky.social
alarosa.bsky.social
##gazalastday ##ultimogiornodigaza
Reposted by Alessandro La Rosa
derekkeir.bsky.social
Reha Chandresh about to start her poster about Afar at @egu.eu @sorcerinsar.bsky.social @alarosa.bsky.social @https://meetingorganizer.copernicus.org/EGU25/EGU25-4765.html @talents-dn.bsky.social
alarosa.bsky.social
📢If you are interested in InSAR applications in 🌎 Sciences, don't miss this webinar organized by BeGEO, IREA-CNR and Progressive Systems. Register by scanning the QR code or at docs.google.com/forms/d/e/1F... 🌍🛰⚒️ @earth-science.bsky.social #geoscience #AcademicSky
alarosa.bsky.social
📢 ECR and students in Earth Sciences can still submit their abstract to the BeGEO2025 conference. A great opportunity to meet new colleagues and share your research in the wonderful Naples! Submit here: www.begeos.it/abstract/ 🌋🛰⛰️⚒️ @earth-science.bsky.social #earth-science #geoscience #AcademicSky
Reposted by Alessandro La Rosa
jascha.bsky.social
M6.0 just now in Ethiopia, highest magnitude #earthquake in the swarm up until this point in time. The moment tensor only shows 12% double couple, which commonly means that the earthquake is not caused by rupture on a single flat fault plane (or it could just be poorly determined). 🌋🧪⚒️
Map of earthquake sequence from https://earthquake.usgs.gov/earthquakes/eventpage/us7000pdu6/moment-tensor Moment tensor solution of earthquake from https://earthquake.usgs.gov/earthquakes/eventpage/us7000pdu6/moment-tensor
alarosa.bsky.social
Thanks for sharing! 🙂
Reposted by Alessandro La Rosa
ethiopiaupdates.bsky.social
Ethiopia: The Disaster Risk Management Commission with the Ethiopia military has evacuated over 20,500 people from earthquake-prone areas in Afar and Oromia. In Afar, 7,000 of 15,000 at-risk residents in Awash Fentale Woreda and 6,223 of 20,000 in Dulecha Woreda have been relocated.
Ethiopian national defense forces vehicles are widely participating in the activities to rescue people in Awash, Fentale and other areas from the potential disaster caused by the earthquake
alarosa.bsky.social
The interferogram is obtained from ESA Sentinel-1 images acquired the 17 and 29 Dec. Each color cycle is about 2.8 cm of displacement. Red-to-blue is a motion toward the satellite.
alarosa.bsky.social
New magma intrusion in Fentale seen by Sentinel interferogram made by UNIPI group in support to Addis Abeba University
alarosa.bsky.social
See you online on Monday!! 🙂🌍🛰
sasbrune.bsky.social
⚒️ How do magmatic and tectonic processes interact? ⚒️

Find out in our next #RiftAndRiftedMarginsSeminar
with Adina Püsök, @alarosa.bsky.social, Joël Ruch

Monday Dec. 2nd, 4 pm CET

Register: uni-potsdam.zoom-x.de/meeting/regi...

Past talks:
www.youtube.com/@riftandrift...
16:00 Adina Pusok (Uni Oxford, UK) 
“Inefficient melt transport across a weakened lithosphere led to 
reduced magmatism in the Turkana Depression”

16:20 Alessandro La Rosa (Uni Pisa, Italy) 
“Geodetic imaging of lower-crustal magma migration during rifting”

16:40 Joël Ruch (Uni Geneva, Switzerland) 
“The 2021 onset of the ongoing rifting episode in Reykjanes, SW Iceland”