@GrechLicari

PhD student (1st year) at @WellingtonUni 🇳🇿 studying ashfall hazards from Whakaari & Tuhua 🌋| MSc @Haskoli_Islands 🇮🇸 | ECS Comm @EGU_GMPV | She/Her 🇲🇹

 Wellington City, New Zealand
linkedin.com/in/jacqueline-grech-licari-6928951b0/
Joined January 2021
  • Tweets444
  • Following335
  • Followers297
52Media
Jacqueline Grech Licari retweeted
Alexa Van Eaton@volcaniclastic13 Jan 2020
If you're mesmerized by the steamy #Taal eruption plume and wondering why it's creating so much #VolcanicLightning, you’re not alone. Here’s a micro-crash course on the physics of volcanic thunderstorms for non-specialists. Thanks to @joshibob_ for the incredible footage! (1/14)
37
839
141
1,797
Jacqueline Grech Licari retweeted
Alistair Hamill@lcgeography15 Jan 2024
91/ Incredible image of the team of engineers working to close off the gap in the berm where the road was, even as the lava flow closed in on them. Given how effective the berm proved in diverting the lava, this is incredible work.
8
251
54
943
150,467
Jacqueline Grech Licari retweeted
Dr. Evgenia Ilyinskaya@EIlyinskaya14 Jan 2024
Eruption started, the fissure is 450 m from Grindavik
Fréttastofa RÚV@RUVfrettir14 Jan 2024
Eldgos hófst norðan við Grindavík rétt fyrir klukkan átta í morgun Kvikuhlaup nær undir Grindavíkurbæ. Grindavík var rýmd í nótt. Fjallið Þorbjörn hefur færst 20 sentímetra til vesturs. Grindavíkurbær er rafmagnslaus að hluta.
2
24
89
8,137
Jacqueline Grech Licari retweeted
Volcaholic 🌋
@volcaholic114 Jan 2024
The moment the new eruption started this morning.... xitter.cf/birkirh/status/1746443…
14
366
21
1,968
84,632
Jacqueline Grech Licari retweeted
Maya Wei-Haas, Ph.D.@WeiPoints19 Dec 2023
Iceland finally cracked open to unleash torrents of lava. While tourists have flocked to to see past eruptions, officials are warning this new eruption is not “tourist-friendly” and seems to be significantly larger than the Fagradalsfjall in 2021 Here’s what to know🧵 – at West Springfield, VA
60
2,265
265
12,923
1,490,156
Jacqueline Grech Licari retweeted
Prof. Simon Carn@simoncarn18 Dec 2023
An #eruption has started on #Iceland's #Reykjanes peninsula (north of #Grindavik) with some impressive lava fountains. Follow @Vedurstofan for official updates. Webcams: youtube.com/watch?v=VIs83vmf… youtube.com/watch?v=804nPrAU…
5
137
19
287
47,168
Jacqueline Grech Licari retweeted
GEOMAR_en@GEOMAR_en10 Aug 2023
"Three possibly active underwater volcanoes discovered off #Sicily" - The Guardian reports about the recent #RVMETEOR expedition in the #Mediterranean led by #GEOMAR: theguardian.com/world/2023/a… @MBARI_News @OGS_IT @UMmalta @kieluni @news_ub @uniofedinburgh @UnivOxford #SUAVE

Three underwater volcanoes discovered off Sicily

Researchers hail ‘very important discovery’ that sheds light on unexplored Italian seabed

theguardian.com
8
27
1,794
Jacqueline Grech Licari retweeted
Aaron Micallef@MicallefAaron7 Aug 2023
After a 3 week expedition in the Sicilian Channel on board the wonderful R/V Meteor, we are back on dry land. Here is one of a number of submarine volcanoes we discovered along the way. @MBARI_News
1
4
30
1,614
Jacqueline Grech Licari retweeted
Gnuhl@jakob_lang2 Aug 2023
Die letzte Dredge ist an Deck, nächster Halt: Piräus, Griechenland. 🇬🇷 Und jep: Gnuhl bei der Arbeit!
Jacqueline Grech Licari@GrechLicari2 Aug 2023
And that’s a wrap! Final dredge of #M191 is on deck and processed, now to start our transit to Greece ⛴️🇬🇷
1
1
5
421
Jacqueline Grech Licari retweeted
Aaron Micallef@MicallefAaron30 Jul 2023
Over the past 2 weeks we have been hunting for submarine volcanoes in the Sicilian Channel. If you would like to know more about it, read this: oceanblogs.org/expedition-m1…
7
43
4,531
Jacqueline Grech Licari retweeted
Gnuhl@jakob_lang30 Jul 2023
Der nächste #oceanblog Eintrag von @GrechLicari über die erste Woche der #M191 Ausfahrt ist fertig und kann hier gelesen werden: oceanblogs.org/expedition-m1…
1
3
188
Jacqueline Grech Licari retweeted
IAVCEI ECR-Net@IAVCEI_ECRNet1 Jun 2023
Are you interested in a 'Fire of Love🌋' scholarship? Applications by July 31, 2023! Please check the info below👇
2
46
2
55
10,074
Jacqueline Grech Licari retweeted
GeoNet@geonet29 May 2023
Volcanic activity at Taupō Volcano is now back to background levels. The Volcanic Alert Level is lowered to Level 0. Read the full bulletin here: geonet.org.nz/vabs/28BzU8knW…
Aerial image of Lake Taupō

ALT Aerial image of Lake Taupō

3
20
7
96
17,445
Jacqueline Grech Licari retweeted
Simon Barker@VolcanoSimon8 Mar 2023
How long does it take rhyolite magma to make its way to the surface before eruption? Not long. Our new paper, led by Hannah Elms, shows that regardless of eruption size, magma ascent from 4-7 km depth occurs in less than a few hours. @SupervolcanoNZ link.springer.com/article/10…

Pre-eruptive rhyolite magma ascent rate is rapid and independent of eruption size: a case study...

Bulletin of Volcanology - Volatile measurements in mineral-hosted sealed melt inclusions, and open-ended embayments, have previously been used to study magma ascent dynamics in large rhyolitic...

link.springer.com
14
2
50
3,459
Jacqueline Grech Licari retweeted
Cam Asher@CamAsherDroneNZ1 Dec 2022
Out today in #Taupo mapping extent of the surge wave from the Wharewaka shoreline collapse during the Taupo mag5.6 #earthquake on Wednesday night. Some deposits around a meter above lake level, up to 40m inland
5
14
3
154
Jacqueline Grech Licari retweeted
GeoNet@geonet1 Dec 2022
On Wednesday 30 November at 11:47PM a M5.6 earthquake occurred under Lake Taupō and was felt throughout the Waikato and the central North Island. Read what we know about the strong earthquake here: geonet.org.nz/news/60Q4zwfdV… #eqnz
A satellite view of Lake Taupō showing dots where earthquakes have occurred.

ALT A satellite view of Lake Taupō showing dots where earthquakes have occurred.

5
59
17
133
Jacqueline Grech Licari retweeted
Kenna Harmony Rubin@kenhrubin19 Oct 2022
This Jan the largest volcanic eruption of the century led to a huge phytoplankton bloom in Tonga covering an area nearly 40x the size Oahu in 48 hrs, say 3 UHM scientists (CMORE's B. Barone & D. Karl, & Earth Sciences' K. Rubin), and a colleague from OSU  hawaii.edu/news/2022/10/12/t… – at Honolulu, HI
22
3
73
Jacqueline Grech Licari retweeted
Marco Pistolesi@m_pistolesi9 Oct 2022
After days/weeks of increased activity (which included a major explosion and 2 effusive events) at #stromboli, this morning a partial collapse of the crater rim generated a flow and initiated a lava effusion. Ondametric gauges recorded a 2-cm tsunami @LGS_UNIFI
7
121
25
411
Jacqueline Grech Licari retweeted
Anke Zernack@AnkeZernack7 Oct 2022
Nice video of a pumice raft on Lake Taupo. And no need yo panic, there was no eruption. Check out Brad's simple explanation below.
Brad Scott@Eruptn7 Oct 2022
Must have been raining some where around the lake or in the rivers that drain in to it. Heavy rain always brings in more pumice to float around in the lake. All the river banks and lake cliffs are packed with pumice ready to fall into the streams or lake.
1
2
3
📢 We are pleased to announce that our recent paper on #Fagradalsfjall was selected for the Editor's Highlights of @NatureComms. Huge thanks to all involved and to the editor for the feature 🌋⚒️🔬. For those who haven't read it yet, check it out on: nature.com/ncomms/editorshig…
The group's recent paper on "Diverse mantle components with invariant oxygen isotopes in the 2021 Fagradalsfjall eruption, Iceland" featured in the Editor's Highlights of the Journal Nature Communications, under the category of Earth Sciences.

ALT The group's recent paper on "Diverse mantle components with invariant oxygen isotopes in the 2021 Fagradalsfjall eruption, Iceland" featured in the Editor's Highlights of the Journal Nature Communications, under the category of Earth Sciences.

1
5
11
Load more