
Icebergs | NASA Earthdata
Apr 9, 2025 · NASA's iceberg data includes current and historical measurements useful for mapping icebergs, glaciers that calve them, and their characteristics.
Iceberg A23a Grounded Near South Georgia Island - Earthdata
Mar 4, 2025 · Iceberg A23A was captured in this false-color corrected reflectance (Bands 7-2-1) image from the Moderate Resolution Imaging Spectroradiometer aboard the Aqua platform on …
Iceberg A23a in the Southern Ocean, Antarctica - Earthdata
Oct 22, 2024 · The animation starts with the massive iceberg (approximately 1,500 square miles in area, or about the size of the U.S. state of Rhode Island) just to the right of center. During …
Iceberg A23A Moving Toward South Georgia Island, Antarctica
Jan 14, 2025 · The iceberg, or megaberg, could collide with the island or get stuck in the shoals around it, or the ocean currents could guide the iceberg around the island. Visit Worldview to …
Glacier Power: What is Glacial Calving? | NASA Earthdata
Apr 11, 2025 · The iceberg ripped a 90 meter hole (approximately the size of a football field) in the ship, causing it to sink. More than 1,500 people died in the accident. Icebergs calved from …
Swirling Iceberg A76A in the Drake Passage | NASA Earthdata
Dec 6, 2022 · A76A was part of the A76 iceberg that calved from the Ronne Ice Shelf in Antarctica in May 2021. These images were acquired by the Visible Infrared Imaging Radiometer Suite ( …
Iceberg A76A calves from the Ronne Ice Shelf, Antarctica
Jun 2, 2021 · The A76 iceberg was initially approximately 4320 square km and has now broken into three icebergs, A76A, A76B and A76C. A76A is approximately 3500 square km, A76B is …
Earth Day 2023: Explore Your World with NASA's Worldview
Apr 24, 2023 · The massive B-22 iceberg, originally the size of Rhode Island, still measures more than 3,000 square kilometers and has only moved 100 km (60 miles) from where it calved off …
iceberg calving events occur from the outer edges of glacier tongues and produce only small icebergs. "The breakup of the Ninnis Glacier Tongue has important implications," said …
iceberg sizes detected using Planet imagery on June 15, 2019. Green circles show the total area of all icebergs in a given histogram bin. Numerous small icebergs with a surface area of < 100 …