Auroras (northern lights) in Anchorage

January 31, 2025

Anchorage change region

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Probability of northern lights in Anchorage on January 31, 2025

Probability of auroras as of end of day, January 31, 2025, Anchorage time

27 % Anchorage

Aurora intensity index on January 31, 2025

Auroral intensity index and estimated minimum latitude of auroral observations at zenith as of the end of January 31, 2025, Anchorage time

Northern lights (auroras) over North America on January 31, 2025

Changes in the auroral oval on January 31, 2025 in United States from the beginning to the end of the day, Coordinated Universal Time (UTC)

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Northern lights (auroras) in the northern hemisphere on January 31, 2025

Changes in the auroral oval on January 31, 2025 in the northern hemisphere from the beginning to the end of the day, Coordinated Universal Time (UTC)

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Probability of northern lights (auroras) in cities of United States on January 31, 2025

Estimated probabilities of aurora observations at zenith for cities in United States as of end of day January 31, 2025.

0 % Washington

0 % New York

0 % Chicago

0 % Philadelphia

2 % Seattle

0 % Detroit

1 % Portland

0 % Boston

0 % Madison

5 % Bismarck

1 % Olympia

3 % Helena

2 % Saint Paul

55 % Fairbanks

27 % Anchorage

33 % Juneau

15 % Hooper Bay

30 % Nome

46 % Kotzebue

48 % Utqiagvik

14 % Bethel

33 % Cordova

Polar auroras over the past 2 days on January 31, 2025

Changes in the auroral intensity index from January 30 to 31, 2025 in the northern hemisphere, Anchorage time

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