iiinova — where your digital self keeps evolving

Fredrik Høgaas @fredrhog.bsky.social · 17h

Og så står de i ettertid og skryter av at de har 'effektivisert den og den sektoren' når i realiteten mye er blitt verre - men forverringen er ikke målbar i form av penger

010

Fredrik Høgaas @fredrhog.bsky.social · 05/10/2026

Få det permanent ut på en blogg elns et sted!

110

Fredrik Høgaas @fredrhog.bsky.social · 04/10/2026

Ah, cool, should be good. One of the absolute best lyricists ever.

010

Fredrik Høgaas @fredrhog.bsky.social · 04/10/2026

Definitely. Luckily never had an issue with the Geddy Lees, Surkamps or Hammills, it just makes the music unique and more interesting imo. 😊

100

Fredrik Høgaas @fredrhog.bsky.social · 04/10/2026

Pampered manial is awesome - for those who can stand Surkamp's voice 😄

110

Fredrik Høgaas @fredrhog.bsky.social · 28/09/2026

Neiden, Finnmark. Retrogressive yes, but probably due to quick clay

110

Fredrik Høgaas @fredrhog.bsky.social · 28/09/2026

Came across this ~800 square m-large landslide in East Finnmark while mapping. The terrain is dead flat, so it probably reflect that a thin lens/pocket of quick clay in the deep was punctured by the river to the North causing the overlying (glacio)fluvial sands and gravels to be swept away.

162

Fredrik Høgaas @fredrhog.bsky.social · 03/09/2026

Beats me, I work with Quaternary stuff usually 🤷‍♂️ But it is distal to the large nappes, it is overlain by sandstones and it has been dated.

100

Fredrik Høgaas @fredrhog.bsky.social · 02/09/2026

Nei, jeg må sjekke hvilken en av sjøene som den linja representerer selv 😊

010

Fredrik Høgaas @fredrhog.bsky.social · 02/09/2026

Biggánjárga tilite! About 635 million year-old till unit on top of a striated quartzite 🤯 It was a good day in the field. #snowballearth

26214

Fredrik Høgaas @fredrhog.bsky.social · 01/09/2026

The locals don't seem too upset about it though 🤭

000

Fredrik Høgaas @fredrhog.bsky.social · 01/09/2026

Sad deflating noises 😢 Visiting the last palsa mounds near Neiden in Finnmark, 69.7°N. Mostly just thermokarst ponds left.

1144

Fredrik Høgaas @fredrhog.bsky.social · 26/08/2026

Absolutely devastating. And extreme runup, look at those trimlines 🤯

030

Fredrik Høgaas @fredrhog.bsky.social · 13/08/2026

Jeg er stygt redd for at vi må dit en gang.

110

Fredrik Høgaas @fredrhog.bsky.social · 27/07/2026

Vacation canoeing along ravines and slide scars in sensitive glaciomarine deposits 🤌

010

Fredrik Høgaas @fredrhog.bsky.social · 23/07/2026

We hiked the same beautiful, yet steep route up Sunndalen in Stryn to the moraine, which is located in Skjåk municipality.

030

Fredrik Høgaas @fredrhog.bsky.social · 23/07/2026

The moment of final epiphany fell in this very location more than two hundred years ago. But maybe it dawned on them gradually as they passed striated surfaces, cirques and large erratics on their way up there.

120

Fredrik Høgaas @fredrhog.bsky.social · 23/07/2026

As the Vassryggen moraine was (and is) located far from any glacier, they argued that glaciers once must have covered large parts of Norway – and that the climate must have been much, much colder.

120

Fredrik Høgaas @fredrhog.bsky.social · 23/07/2026

At the time, Sikilbreen glacier was much larger and the glacier’s relation to the large Little Ice Age moraines were evident – which led them to interpret the large Vassryggen moraine (known as the Esmark moraine) in the outer part of Lysefjorden as formed by glaciers.

130

Fredrik Høgaas @fredrhog.bsky.social · 23/07/2026

Just back from the “Otto Tank moraine”, where Jens Esmark and Niels Otto Tank in 1823 observed a newly formed moraine and managed to put the pieces of their groundbreaking Ice Age hypothesis together.

140

Fredrik Høgaas @fredrhog.bsky.social · 04/07/2026

Hunting interstadials in South Norway 😍

080

Fredrik Høgaas @fredrhog.bsky.social · 30/06/2026

Great talks 👌 I hope fieldwork went well.

210

Fredrik Høgaas @fredrhog.bsky.social · 28/06/2026

New paper out in QSR 👉 www.sciencedirect.com/science/arti... We establish Younger Dryas and Tapes sea level transgressions of 5-9 and ~10 m, respectively, in southern Norway. The YD sea level transgression and highstand reflect the glacial readvance and subsequent stillstand during the Stadial.

sciencedirect.com

052

Fredrik Høgaas @fredrhog.bsky.social · 28/06/2026

Dissertation finished! 🥳 Got my Dr. Philos degree (PhD by publication?) at @uio.no Thursday. Beautiful day with stimulating discussions with great opponents, a relaxing and stress-free dinner and loads of love ❤️ Also great gifts - like a signed copy of Himlabacken vol. 2 by Moon Safari 😍

330

Fredrik Høgaas @fredrhog.bsky.social · 18/06/2026

Shorelines in Grimsdalen too, but alot of cool lateral meltwater features

130

Fredrik Høgaas @fredrhog.bsky.social · 18/06/2026

Possibly! I'm unfamiliar with ancient jargon 😌

010

Fredrik Høgaas @fredrhog.bsky.social · 21/04/2026

Ancient fences to guide reindeers. Somewhere up there, can't locate it atm.

120

Fredrik Høgaas @fredrhog.bsky.social · 21/04/2026

Nope 😌 There are some spectacular antrophogenic circular Sami features nearby however.

110

Fredrik Høgaas @fredrhog.bsky.social · 21/04/2026

Will have to do some digging. Paper out on in 2037: "The zits of Varangerhalvøya"

020

Fredrik Høgaas @fredrhog.bsky.social · 21/04/2026

The data are partly based on image matching, so it's not as detailed as LiDAR. But yeah, pretty low features. And many have different lithology than the underlying bedrock, which implies transport. Still strange. Too coarse to be palsas. And some are located pretty high up, cf. groundwater discharge

210

Fredrik Høgaas @fredrhog.bsky.social · 21/04/2026

Pretty much more-or-less stagnant cold-based ice here, but N-ish if/when flow

010

Fredrik Høgaas @fredrhog.bsky.social · 20/04/2026

Behind paywall I see, I have the pdf, can send later.

110

Fredrik Høgaas @fredrhog.bsky.social · 20/04/2026

Here, for instance: 70.560463° N 029.326801° E

210

Fredrik Høgaas @fredrhog.bsky.social · 17/04/2026

Just back from another coring campaign - retrieving sediment cores from basins close to ancient archeological sites, e.g. for pollen analyses. Spring is fast approaching in the lowland, but winter is still very much present around lake Røssvatnet at 65,5 degrees north. I like my job.

081

Fredrik Høgaas @fredrhog.bsky.social · 09/04/2026

Yes, awesome place for observing shoreline displacement, including the Younger Dryas main shoreline and the Tapes shoreline.

010

Fredrik Høgaas @fredrhog.bsky.social · 25/03/2026

This one could be, but it's impossible to say for sure, really. iugs-geoheritage.org/geoheritage_...

iugs-geoheritage.org

Jutulhogget Canyon - IUGS

110

Fredrik Høgaas @fredrhog.bsky.social · 14/03/2026

Out coring for past sea level and GLOFs! We found this unit of graded gravel and sand with erosive boundaries, between a lacustrine gyttja (top) and a silty suspension sediment (bottom) 🤤 No idea what it is, yet ... Down = down core.

061

Fredrik Høgaas @fredrhog.bsky.social · 23/02/2026

Perhaps the circular ablation moraines could be remnants of a pre-Wechselian ice-marginal deposit? Similar to the interpretation of Veiki moraines in Sweden being of MIS 3 age.

010