Iceberg B-15, which calved from Antarctica's Ross Ice Shelf in March 2000, had an initial surface area of approximately 11,000 km² — roughly the size of Jamaica — making it the largest iceberg ever recorded. It broke into smaller pieces over the following years, with the last major remnant tracked until 2018.
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Iceberg B-15, which calved from Antarctica's Ross Ice Shelf in March 2000, had an initial surface area of approximately 11,000 km² — roughly the size of Jamaica — making it the largest iceberg ever recorded. It broke into smaller pieces over the following years, with the last major remnant tracked until 2018.
The greatest surface area of any iceberg ever recorded by satellite observation.
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Limits Registry. LR-LARGEST-ICEBERG-RECORDED. Largest iceberg ever recorded. 2026.