Aurora in Springfield on September 28, 2025

September 28, 2025

Springfield change region

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Probability of aurora in Springfield

Probability of aurora as of end of day, September 28, 2025, Springfield time

0 % Springfield

Aurora intensity index

Auroral intensity index and estimated minimum latitude of auroral observations at zenith as of the end of September 28, 2025, Springfield time

Aurora over North America

Changes in the auroral oval on September 28, 2025 in United States from the beginning to the end of the day, Coordinated Universal Time (UTC)

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Aurora in the northern hemisphere

Changes in the auroral oval on September 28, 2025 in the northern hemisphere from the beginning to the end of the day, Coordinated Universal Time (UTC)

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Probability of aurora in cities of United States

Estimated probabilities of aurora observations at zenith for cities in United States as of end of day September 28, 2025.

0 % Washington

0 % New York

1 % Chicago

0 % Philadelphia

2 % Seattle

1 % Detroit

1 % Portland

0 % Boston

2 % Madison

5 % Bismarck

1 % Olympia

3 % Helena

3 % Saint Paul

23 % Fairbanks

8 % Anchorage

12 % Juneau

3 % Hooper Bay

8 % Nome

15 % Kotzebue

28 % Utqiagvik

3 % Bethel

10 % Cordova

Aurora intensity over 2 days

Changes in the auroral intensity index from September 27 to 28, 2025 in the northern hemisphere, Springfield time

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