Tryggvi Unnsteinsson (@t_unnsteinsson) 's Twitter Profile
Tryggvi Unnsteinsson

@t_unnsteinsson

PhD student at University of Aberdeen, working on glaciovolcanism.

ID: 1382719033502355463

calendar_today15-04-2021 15:38:00

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Tryggvi Unnsteinsson (@t_unnsteinsson) 's Twitter Profile Photo

Seems appropriate in light of #InternationalMountainDay to show the changes taking place around our field site at Mt Meager. Manatee Glacier, 1931-2020, first photo from Carter, N. M. (1932) - The Canadian Alpine Journal XXI. SFU - Earth Sciences CNHR_SFU

Seems appropriate in light of #InternationalMountainDay to show the changes taking place around our field site at Mt Meager. Manatee Glacier, 1931-2020, first photo from Carter, N. M. (1932) - The Canadian Alpine Journal XXI. <a href="/SFUEarthScience/">SFU - Earth Sciences</a> <a href="/CNHR_SFU/">CNHR_SFU</a>
Ragnar Heiðar Þrastarson (@ragnarheidar) 's Twitter Profile Photo

Just to get a better sense of the enormous eruption plume of the Hunga Tonga-Hunga Ha'apai volcano I migrated another volcanic island from the North Atlantic and overlaid it on top of Tonga. Playing is clean infrared channel (10.3 µm, Band 13) from the #Himawari AHI instrument.

Tryggvi Unnsteinsson (@t_unnsteinsson) 's Twitter Profile Photo

Back home this week after an amazing #glaciology field trip measuring the winter accumulation of the Kaskawulsh Glacier in Kluane National Park and Reserve in the Yukon, with @GwennFlowers and others. Lots of digging, variable weather and good views. CNHR_SFU SFU - Earth Sciences

Back home this week after an amazing #glaciology field trip measuring the winter accumulation of the Kaskawulsh Glacier in Kluane National Park and Reserve in the Yukon, with @GwennFlowers and others. Lots of digging, variable weather and good views. <a href="/CNHR_SFU/">CNHR_SFU</a> <a href="/SFUEarthScience/">SFU - Earth Sciences</a>
Tryggvi Unnsteinsson (@t_unnsteinsson) 's Twitter Profile Photo

Well, it was bound to happen someday. I formally graduated from SFU - Earth Sciences yesterday with my MSc degree. I'm first and foremost thankful for having gotten to spend the last three years in such a beautiful place with such amazing people.

Well, it was bound to happen someday. I formally graduated from <a href="/SFUEarthScience/">SFU - Earth Sciences</a> yesterday with my MSc degree. I'm first and foremost thankful for having gotten to spend the last three years in such a beautiful place with such amazing people.
Ed Hawkins (@ed_hawkins) 's Twitter Profile Photo

2023 was the warmest year on record, and was particularly extreme for the ocean areas (Think I need to add another darker red colour...) Data: HadSST4

2023 was the warmest year on record, and was particularly extreme for the ocean areas

(Think I need to add another darker red colour...)

Data: HadSST4
Int. Glaciol. Soc. (@igsoc) 's Twitter Profile Photo

We are very pleased to announce the IGS has decided to award a lifetime Honorary Membership to IGS member Helgi Björnsson. Please find the full citation on the IGS website igsoc.org/about/awards/h…

We are very pleased to announce the IGS has decided to award a lifetime Honorary Membership to IGS member Helgi Björnsson.
Please find the full citation on the IGS website igsoc.org/about/awards/h…
Int. Glaciol. Soc. (@igsoc) 's Twitter Profile Photo

New paper in JGLAC! “Formation and persistence of glaciovolcanic voids explored with analytical and numerical models” by Tryggvi Unnsteinsson, Gwenn Flowers & Glyn Williams-Jones ➡ doi.org/10.1017/jog.20… Tryggvi Unnsteinsson SFU - Earth Sciences

New paper in JGLAC! “Formation and persistence of glaciovolcanic voids explored with analytical and numerical models” by Tryggvi Unnsteinsson, Gwenn Flowers &amp; Glyn Williams-Jones
➡ doi.org/10.1017/jog.20… 
<a href="/T_Unnsteinsson/">Tryggvi Unnsteinsson</a> <a href="/SFUEarthScience/">SFU - Earth Sciences</a>
IAVCEI/IACS Volcano-Ice Interactions Commission (@volc_ice) 's Twitter Profile Photo

Join us for our online #glaciovolcanic seminar series on April 4th (5pm CEST) for Eva P. S. Eibl's talk: "Triggering, migration, and consequences of jökulhlaups in geothermally active regions from a seismological perspective"! Registration here: viic.iavceivolcano.org/seminars/

IAVCEI/IACS Volcano-Ice Interactions Commission (@volc_ice) 's Twitter Profile Photo

Join us for our online #glaciovolcanic seminar series on Wednesday 19th of June (5pm CEST). See the titles of the talks in comments. Registration here: viic.iavceivolcano.org/seminars/

IAVCEI/IACS Volcano-Ice Interactions Commission (@volc_ice) 's Twitter Profile Photo

We are putting together a small workshop on glaciovolcanism in September/October, and sent out an engagement survey today! If anyone else is interested to attend, or didn't get the survey in email, please reach out to us: viic.iavceivolcano.org

We are putting together a small workshop on glaciovolcanism in September/October, and sent out an engagement survey today!

If anyone else is interested to attend, or didn't get the survey in email, please reach out to us: viic.iavceivolcano.org
IAVCEI/IACS Volcano-Ice Interactions Commission (@volc_ice) 's Twitter Profile Photo

Abstract submission is now open for the IAVCEI Scientific Assembly! We encourage everyone working on glaciovolcanism to contribute to the Volcano-Ice session. Looking forward to seeing everyone!

IAVCEI/IACS Volcano-Ice Interactions Commission (@volc_ice) 's Twitter Profile Photo

We are looking for new IACS representatives to serve in our leadership! Get in touch if you are interested in representing our community and to get others excited about #glaciovolcanism viic.iavceivolcano.org/call-for-nomin…