Aurora in Samara on November 21, 2025

November 21, 2025

Samara change region

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Probability of aurora in Samara

Probability of aurora as of end of day, November 21, 2025, Samara time

0 % Samara

Aurora intensity index

Auroral intensity index and estimated minimum latitude of auroral observations at zenith as of the end of November 21, 2025, Samara time

Aurora over Russian Federation

Changes in the auroral oval on November 21, 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 November 21, 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 November 21, 2025.

1 % Moscow

6 % Saint Petersburg

0 % Novosibirsk

2 % Yekaterinburg

1 % Kazan

0 % Chelyabinsk

0 % Krasnoyarsk

1 % Nizhny Novgorod

0 % Rostov-on-Don

0 % Samara

0 % Voronezh

1 % Ufa

0 % Omsk

0 % Krasnodar

0 % Volgograd

3 % Perm

0 % Saratov

43 % Murmansk

12 % Nizhnevartovsk

29 % Arkhangelsk

4 % Yakutsk

15 % Syktyvkar

13 % Petrozavodsk

4 % Novgorod

12 % Khanty-Mansiysk

34 % Novy Urengoy

38 % Salekhard

5 % Anadyr

20 % Tiksi

39 % Vorkuta

Aurora intensity over 2 days

Changes in the auroral intensity index from November 20 to 21, 2025 in the northern hemisphere, Samara time

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