Volcano Observations @TCS_VOLC X Profile

Volcano Observations

@TCS_VOLC

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175

VOLC-TCS: H2020 EPOS platform. The Volcano Observations TCS provides long-term access to the Volcano Observatories & Research Institutions data & products.

https://t.co/eBQ12aFHzk

Joined March 2017

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Volcano Observations

@TCS_VOLC

3 years

Rapid shifting of a deep #magmatic source at #Fagradalsfjall #volcano, Iceland. Learn all about it here: https://t.co/PtRId9cqvE #eurovolc #volcanichazard #seismicity #Iceland #Reykjanes #eruption

nature.com

Nature - Primitive lavas of the Fagradalsfjall eruption present a window into the deep roots of a magmatic system previously inaccessible to near-real-time investigation, showing that eruptible...

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Volcano Observations

@TCS_VOLC

3 years

Decline in #deformation and #seismicity preceding the #Fagradalsfjall #eruption onset. Read about it https://t.co/6IGOgb8OXp #eurovolc #volcano #volcanichazard #volcanicrisk

nature.com

Nature - As observed for the 2021 Fagradalsfjall eruption in Iceland, a release of tectonic stress followed by a decline in deformation and seismicity rate may be a characteristic precursory...

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Volcano Observations

@TCS_VOLC

3 years

LIVE from the #volcanic #eruption which started ~1:18 pm at #Fagradalsfjall at #Reykjanes peninsula. #EUROVOLC

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Volcano Observations

@TCS_VOLC

4 years

VO-VAAC workshops in #EUROVOLC inspired #Volcano Observatories, Volc. #Research Institutions, Volc. Ash Advisory Centers & aviation end-users to continue improved collaboration. Information and invitation to participate in dedicated volume on this effort:

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Volcano Observations

@TCS_VOLC

4 years

Increased seismicity in Geldingadalur started yesterday & by now over 1900 earthquakes have been detected, largest one M4.9 occurred 09:23 this morning & was widely felt. The activity is similar to the one in February but no tremor is detected. Aviation code is orange. #EUROVOLC

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Volcano Observations

@TCS_VOLC

4 years

Today marks the final official project day of #EUROVOLC. The 46 months of work, resulted in various new products available & valuable for the #volcanological community along with improvements on tried and tested methods. Read about our final meeting: https://t.co/W7DacXuxxq

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Volcano Observations

@TCS_VOLC

4 years

Field trip to #Fagradalsfjall #eruption site on #EUROVOLC final meeting. #volcanology #volcano #lava #volcanicrisk #volcanichazard #lava

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Volcano Observations

@TCS_VOLC

4 years

A hybrid final meeting, Reykjavík and Zoom. Giuseppe from @INGVvulcani sums up the Transnational accesses. #EUROVOLC #volcanology #volcanicrisk

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Volcano Observations

@TCS_VOLC

4 years

The 2nd European VOs-VAACs workshop takes place online 8-10 Nov. Present are VOs from all over Europe along with the VAACs at Washington, Montréal, Exeter and Toulouse. #EUROVOLC #Volcanic #ash #volcano #observatories #EPOS Images show part of the very focused participants.

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Volcano Observations

@TCS_VOLC

4 years

Insight into the TNA project CO2-FLUX by @LucaCaricchi & @volcpm: Modeling CO2-flushing at Stromboli reveals non-intuitive space-time evolution of excess fluid composition within the magmatic plumbing system, which may be used to forecast the size of the next paroxysm. #EUROVOLC

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Volcano Observations

@TCS_VOLC

4 years

In the framework of #EUROVOLC, Researchers of @sciences_UNIGE (C. Bonadonna and V. Freret-Lorgeril), in association with #INVOLCAN, investigated the application of optical disdrometers (pictures) to determine the tephra Grain-Size Distribution and Sedimentation Rate in real time.

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Volcano Observations

@TCS_VOLC

4 years

Researchers from @VolcanoLMV @OSU_OPGC, in association with @ULPGC, are studying the #CumbreVieja #eruption: sampling of #lava, #tephra and #gas for further analyses, modeling lava flows, and measuring ash fallouts with disdrometers (installed in the framework of #EUROVOLC).

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Volcano Observations

@TCS_VOLC

4 years

EUROVOLC team created a series of videos on monitoring. Have a look! #EUROVOLC #volcanichazard #volcanicrisk #volcano #monitoring

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Volcano Observations

@TCS_VOLC

4 years

Edit: the return of the surface lava was on 12 Sept.

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Volcano Observations

@TCS_VOLC

4 years

The #eruption in #Geldingadalir had a 7 day break from making a scene, returning to the surface on the 9 Sept. Today we have a nice show of fast advancing #lava. Images: Björn Oddsson-WP7 participant, NCIP and Ásta R. Hjartardóttir, UI. #EUROVOLC

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Volcano Observations

@TCS_VOLC

4 years

Teams from @dias_geophysics have visited Iceland on a regularly since March, starting of by installing two #seismic #array on #Reykjanes peninsula. In September, a seismic node profile was placed across the #intrusion #dyke and recorded for a few days.

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Volcano Observations

@TCS_VOLC

4 years

The TA project HERSK took place earlier in September on #Hekla #volcano. Martin Möllhoff & Daniel Craig from @DIAS_Dublin used their time in Iceland to work on #Reykjanes peninsula as well. #EUROVOLC #volcanichazard #volcanicrisk #fieldwork #data #IMO

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Volcano Observations

@TCS_VOLC

4 years

Check out the new #model of #Fagradalsfjall #volcanic #eruption by natturufraedistofnun ( https://t.co/xELMlgycVW) in #3D, #VR or #AR

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Volcano Observations

@TCS_VOLC

4 years

Level of uncertainty declared for #Askja due to an #uplift at Öskjuvatn, now measuring 7cm since 1 August. The #aviation color code has been set to yellow. IMO & UI will potentiate the monitoring network around Askja for a better coverage & surveillance of the #volcano #EUROVOLC

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Volcano Observations

@TCS_VOLC

4 years

#Askja had been deflating since '83. #GPS observations & data from #Sentinel-1 show that Askja began inflating in August '21, with the uplift signal centered on the w-edge of Öskjuvatn Lake, corresponding to ~5cm/month of vertical motion. Info: https://t.co/dugUEwSviW #EUROVOLC

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