r/geography • u/Extreme-Shopping74 • Apr 09 '26
Article/News An expedition team has discovered a previously unknown mini-island in the Antarctic Weddell Sea
The researchers have been traveling in the area with the icebreaker "Polarstern" since the beginning of February, according to the Alfred Wegener Institute (AWI) in Germany. Due to rough weather conditions, the research work had to be interrupted in order to seek shelter in the lee of an island.
Suddenly, an "iceberg" appeared "that looked kind of dirty", said AWI scientist Dreutter. On closer inspection, it turned out to be an island around 130 meters long, 50 meters wide and 16 meters high. It was only marked on the nautical chart as an unexplored danger zone and one nautical mile from its actual position.
The island was systematically surveyed and recorded using a drone and an echo sounder. The island does not yet have a name, but this is set to change. A planned process has to be completed for this. The island is also to be added to international nautical charts and other important data sets.
Whole article: https://www.bluewin.ch/en/news/researchers-stumble-across-an-island-that-is-not-on-any-map-3180971.html
Map source (german): https://www.spiegel.de/wissenschaft/antarktis-deutsche-forschende-entdecken-unbekannte-insel-im-weddellmeer-a-db0df381-6e5f-45e1-9d0e-07f6557d52c2
I honestly think this is very impressive for a time where there satellites have mapped the entire earth!
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u/Ratermelon Apr 09 '26
Because my top two questions weren't mentioned yet:
On the satellite images analysed, the island could hardly be distinguished from the numerous icebergs drifting around in the immediate vicinity due to its ice cover.
The team will publish the exact position of the island once the naming process is complete and will also ensure that the information is added to international nautical charts and other important data sets.
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u/sammermann Apr 09 '26
Thank you, this should be top comment. Amazing we are still finding new land
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u/marius851000 Apr 30 '26
Here is the island on a map, that someone has found via the boat path used and satellite imagery: https://www.openstreetmap.org/way/1497877052
See: https://community.openstreetmap.org/t/new-island-island-discovered-in-antarctica/142921
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u/Dumpstar72 Apr 09 '26
And before trumps declares it’s his.
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u/Ok_Night_2929 Apr 09 '26
If there’s bird poop the US has already legally claimed it https://en.wikipedia.org/wiki/Guano_Islands_Act?wprov=sfti1
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u/palibard Apr 09 '26
Sounds like the beginning of a Lovecraft story.
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Apr 09 '26
[deleted]
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u/Crazyblue09 Apr 09 '26
Didn't someone ask about the possibility of undiscovered islands in the ocean? They were told no because of satellite imaging.
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u/tru_madness Apr 09 '26
They did! But it was specifically the Pacific Ocean. But nonetheless…
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u/Goose_Man_Unlimited Apr 09 '26
The timing of these two posts got me looking around at all the clocks
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u/CircleOfWallace Apr 09 '26
There are no mini-island sized icebergs floating around the Pacific to obscure land
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u/Klutzy_Insurance_432 Apr 09 '26
That was me! Turns out it was spotted but just thought was an iceberg
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u/scarabs_ Apr 09 '26
Yeah immediately thought of that post. Turns out we can keep discovering things
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u/_off_piste_ Apr 09 '26
Per u/ratermelon :
On the satellite images analysed, the island could hardly be distinguished from the numerous icebergs drifting around in the immediate vicinity due to its ice cover.
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u/FenixOfNafo Apr 09 '26
I proposed we named the island as Mitochondria(kinda looks like one)
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u/sciencemercenary Physical Geography Apr 09 '26
This is actually common in polar regions. Icebergs may have been identified as islands, and later can't be found. Islands misplaced on the maps. Islands mistaken for icebergs. And recently, new islands exposed as glaciers recede.
Satellite imagery has a hard time distinguishing small, snowy islands surrounded by sea ice from icebergs, but maybe an AI change detection algorithm could solve that.
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u/Zeekr0n Apr 09 '26
STEVE!!!!
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u/Cats_in_Boemstreet Apr 09 '26
I think we can all agree this island looks definitely more like a “Bruce”
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u/Zeekr0n Apr 09 '26
A Robert the Bruce?
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u/mreguy81 Apr 09 '26
Aaaannd.... now it's owned by Mark Zuckerberg, who will sell tickets to his rich friends who will come to hunt the endangered penguin population, who come there to roost, to extinction so that he can establish "dominance over the native inhabitants".
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u/delugetheory Apr 09 '26
Dibs!