Attu
Welcome to Attu, a Polar island in the North Pacific Ocean, part of the majestic Arctic Ocean. This guide offers a comprehensive overview of what makes Attu unique – from its geography and climate to its population, infrastructure, and beyond. Dive into the details:
- Geography and Size: Explore the island’s size and location.
- Climate and Weather: Weather patterns and temperature.
- Topography and Nature: Uncover the natural wonders of the island.
- Infrastructure and Travelling: Insights on reaching, staying, and making the most of your visit.
- News and Headlines: Latest News.
Geography and size of Attu
Size: 12.2 km²
Coastline: 26.3 km
Ocean: Arctic Ocean
Sea: North Pacific Ocean
Continent: North America
Attu is a Medium Island spanning 12 km² with a coastline of 26 km.
Archipel: Aleutian Islands – A chain of islands stretching from Alaska to Russia, known for their rugged beauty, abundant wildlife, and volcanic activity.
Tectonic Plate: North America – Covers North America and parts of the Atlantic and Arctic Oceans, characterized by diverse geological features and varying levels of seismic activity.
The geographic heart of the island is pinpointed at these coordinates:
Latitude: 53.21766432 / Longitude: 168.11412223
Climate and weather of Attu
Climate Zone: Polar
Climate Details: Tundra
Temperature: Cold
Climate Characteristics: The tundra climate features long, extremely cold winters and short, cool summers. Vegetation is limited to mosses, lichens, and small shrubs due to the low temperatures and short growing seasons. Biodiversity is low, but some specialized species thrive.
Topography and nature of Attu
Timezone: UTC-03:00
Timezone places: America/Sao_Paulo
Max. Elevation: 845 m
Mean Elevation: 295 m
Vegetation: Herbaceous Cover
Tree Coverage: 17%
The mean elevation is 295 m. The highest elevation on the island reaches approximately 845 meters above sea level. The island is characterized by Plateau: Elevated flatlands rising sharply above the surrounding area, with a maximum elevation over 500 meters but a mean elevation less than 300 meters, forming unique highland areas on islands.
Dominating Vegetation: Herbaceous Cover
Comprising mainly of grasses, herbs, and ferns, these areas are common in prairies, meadows, and savannas, and can vary widely in species composition. Attu has a tree cover of 17 %.
Vegetation: 14 vegetation zones – Exceptionally Diverse Island
Islands with more than ten vegetation zones are among the most ecologically rich and varied in the world. These islands are akin to miniature continents, boasting an incredible array of ecosystems. The sheer range of habitats, from high peaks to deep valleys, rainforests to deserts, creates a mosaic of life that is unparalleled. They are crucial for conservation and ecological studies.
Infrastructure and Travelling to Attu
Does the island have a public airport? yes.
Attu has a public and scheduled airport. The following airports are located on this island: Attu Heliport.
Does the island have a major port? no.
There are no major ports on Attu. The closest major port is MASSACRE BAY, approximately 2 km away.
The mean population of Attu is 0 per km². Attu is Uninhabited. The island belongs to Greenland.
Continuing your journey, Simiugaq is the next notable island, situated merely km away.
The challenges of fighting—and filming—on Attu
Greenland is classified as Developed region: nonG7: Developed economies outside of the Group of Seven, characterized by high income and advanced economic structures. The level of income is High income: OECD.
News – Latest Updates and Headlines from Attu
Stay informed with the most recent news and important headlines from Attu. Here’s a roundup of the latest developments.
Please note: The data used here has been primarily extracted from satellite readings. Deviations from exact values may occur, particularly regarding the height of elevations and population density. Land area and coastline measurements refer to average values at mean high tide.