Eleonora Rivalta

We submitted our paper on: "Analytical solutions for gravity changes caused by triaxial volumetric sources". Check out the preprint, Matlab codes will follow after acceptance essoar.org/doi/10.1002/es…

Así se ve la #erupción del #volcán en #Islandia en #Grindavík Península de #Reykjanes

#WATCH : Insane drone footage of Iceland’s volcano. The drone didn’t survive, but the footage did. #IcelandVolcano #Grindavík #Grindavik #Iceland #Iceland #Volcano #eruption #Reykjanes #Volcanoes #dronefootage

Eruption fissure still ~4km long but effusion rate has decreased, as expected. Fissure end 3km north of Grindavik but lava not going towards it or the power plant. So far, eruption is as non-threatening as could have been hoped for. Images @Vedurstofan @almannavarnir #Reykjanes

Amazing webcam shot of the beginning of the Iceland eruption. The pan from #Grindavík city to eruption site shows how close it is. #IcelandEruption #VolcanicEruption

Approximate length and location of the fissure eruption on the #Reykjanes Peninsula. Reported to be 3.5 km long and potentially growing towards the North, with estimated output volumes of 150 m³/s, 3 to 4 times greater than the three previous eruptions at Fagradalsfjall.

JUST IN: First aerial footage captured just minutes ago of the newly opened volcanic fissure near Grindavík, Iceland. It is estimated to be about 3 km long!

@EGU_GD blogs.egu.eu/divisions/gd/2…

Jobs on Friday! 😱 2 funded positions in the "Geodynamic Modelling Section" at GFZ German Research Centre for Geosciences in Potsdam, Germany (1) Postdoctoral researcher: gfz-potsdam.de/karriere/stell… (2) Research software engineer / Postdoctoral researcher: gfz-potsdam.de/karriere/stell…

Volcanic unrest is still occurring beneath the Reykjanes-Svartsengi volcanic system in Iceland 🌋 GNS Scientist Sigrún Hreinsdóttir is working with the Icelandic Meteorological Office and University of Iceland. Read more 👇 geonet.org.nz/news/46L9QCcfn…

#UPDATE: full details of recent updates about possible volcano 🌋 eruption situation in #Grindavík,#Iceland. Credit: @Lavashowiceland (TikTok ) #icelandvolcano #Icelandearthquake #earthquake #earthquakes #eruption

As of 9am GMT, Nov 14, there has been NO volcanic #eruption across #Reykjanes - any footage you see on social media of an eruption is old, and maybe not even from Iceland. If an eruption happens it will be reported by RÚV and other reputable outlets immediately. #Grindavik

I satelliti radar della costellazione COSMO-SkyMed, sviluppato dall’Agenzia Spaziale Italiana in cooperazione con il @MinisteroDifesa aiutano a monitorare l’eruzione che sta avvenendo nella regione sud-ovest dell’Islanda asi.it/2023/11/gli-oc…

Visualizing the dike intrusion on Reykjanes Peninsula. The seismicity illuminates the dike's growth, starting NNW of Grindavik, and its rapid propagation in both directions.

If you are interested in the unrest and possible 🌋 in Iceland, start with the official information: en.vedur.is/about-imo/news… via @Vedurstofan . There is also a live blog from the @RuvEnglish (Icelandic Broadcasting service in English) ruv.is/english/2023-1…

For those asking what a phreatomagmatic submarine eruption at #Reykjanes would look like, probably quite a lot like this. Worth noting though that according to the Icelandic scientists, a submarine eruption is considered the *least* likely of all the possible outcomes.

An update on the situation in #Grindavik #Iceland #Reykjanes #eruption #volcano

Quick display of IMO's earthquake locations the last 6hrs using map.is. A good,free tool to play with. It certainly looks like a dyke intrusion propagating both SW and NE from Svartsengi. Note that seismicity indicates that the dyke reaches under Grindavík town

The rate of ground deformation is much higher than has been measured previously on the Reykjanes Peninsula. Around 800 earthquakes have been detected since midnight. The likelihood of a volcanic eruption occurring in the near future is deemed considerable. en.vedur.is/about-imo/news…

Reykjanes peninsula experiencing new earthquake swarm. Over 600 quakes since midnight, with two moderate ones measuring in at 3.9 and 4.5 respectively (initial estimates from @Vedurstofan). GPS measurements have shown that the land is rising as magma is collecting.

Happy to announce our @ERC_Research SYNERGY grant, @ROTTnROCK, is funded! We are studying how alteration influences volcanic hazards, using volcano remote sensing (@VOLCAPSE), mineralogy (@MagmaProf) and rock physics experiments (@LDR_Strasbourg), and modeling (@claire_harnett1)