Aurora in Irkutsk on April 16, 2025

April 16, 2025

Irkutsk change region

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Probability of aurora in Irkutsk

Probability of aurora as of end of day, April 16, 2025, Irkutsk time

5 % Irkutsk

Aurora intensity index

Auroral intensity index and estimated minimum latitude of auroral observations at zenith as of the end of April 16, 2025, Irkutsk time

Aurora over Russian Federation

Changes in the auroral oval on April 16, 2025 in Russia 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 April 16, 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 Russia

Estimated probabilities of aurora observations at zenith for cities in Russia as of end of day April 16, 2025.

13 % Moscow

27 % Saint Petersburg

22 % Novosibirsk

26 % Yekaterinburg

17 % Kazan

18 % Chelyabinsk

24 % Krasnoyarsk

15 % Nizhny Novgorod

0 % Rostov-on-Don

7 % Samara

3 % Voronezh

16 % Ufa

22 % Omsk

0 % Krasnodar

0 % Volgograd

29 % Perm

4 % Saratov

100 % Murmansk

55 % Nizhnevartovsk

75 % Arkhangelsk

48 % Yakutsk

51 % Syktyvkar

41 % Petrozavodsk

23 % Novgorod

53 % Khanty-Mansiysk

100 % Novy Urengoy

100 % Salekhard

100 % Anadyr

100 % Tiksi

100 % Vorkuta

Aurora intensity over 2 days

Changes in the auroral intensity index from April 15 to 16, 2025 in the northern hemisphere, Irkutsk time

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