A23a - Wikipedia
A23a is a large tabular iceberg which calved from the Filchner–Ronne Ice Shelf in 1986. It was stuck on the sea bed for many years but then started moving in 2020. As of January 2025, its …
GOES East Tracking A23a – The World’s Largest Iceberg
3 days ago · According to the U.S. National Ice Center—the global entity that names, tracks and documents Antarctic icebergs that meet specific size criteria—Iceberg A23a was 1062.22 …
A23a: Fears that the world’s biggest iceberg could hit island in the ...
4 days ago · The world’s largest iceberg is still on the move and there are fears that it could be headed north from Antarctica toward the island of South Georgia.. The iceberg, called A23a, …
A23a: Giant iceberg on collision course with island - penguins and ...
4 days ago · A23a could break into vast segments any day, which may then hang around for years, like floating cities of ice cruising uncontrollably around South Georgia. This isn't the first …
World’s biggest iceberg, A23a, is on the move again | CNN
Dec 16, 2024 · A23a has held the “largest current iceberg” title several times since the 1980s, occasionally being surpassed by larger but shorter-lived icebergs, including A68 in 2017 and …
World's biggest iceberg, A23a, breaks free : NPR
Dec 20, 2024 · About the size of Rhode Island, the iceberg known as A23a got stuck in an ocean vortex this summer, spinning in place for months. Now, it's free, and heading back into open …
The previously stuck A23a iceberg is trapped again, spinning in a …
Aug 10, 2024 · The world's largest iceberg, A23a, is stuck again. For more than 30 years, the giant frozen block — equivalent to the size of Rhode Island — was grounded on the sea floor …
Largest iceberg in the world, 40 miles wide, is now heading into …
Dec 1, 2023 · Recent satellite images have shown the migration of the mammoth iceberg known as A23a from its origins in the Weddell Sea to its current position on the edge of the open …
A23a: World's biggest iceberg on the move after 30 years - BBC
Nov 24, 2023 · A23a is a true colossus, and it's not just its width that impresses. This slab of ice is some 400m (1,312 ft) thick. For comparison, the London Shard, the tallest skyscraper in …
A23a: Spectacular arches, caves as monster iceberg decays - BBC
Jan 16, 2024 · Erosion is sculpting dramatic features in the world's biggest iceberg in what's likely to be the final months of its existence. A ship run by the Eyos expeditions company arrived at …
- Some results have been removed