Aurora in Ulyanovsk on September 15, 2026

September 15, 2026

Ulyanovsk change region

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Probability of aurora in Ulyanovsk

Probability of aurora as of end of day, September 15, 2026, Ulyanovsk time

1 % Ulyanovsk

Aurora intensity index

Auroral intensity index (4.4) and estimated minimum latitude of auroral observations at zenith as of the end of September 15, 2026, Ulyanovsk time

Aurora over Russian Federation

Changes in the auroral oval on September 15, 2026 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 September 15, 2026 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 September 15, 2026.

3 % Moscow

13 % Saint Petersburg

0 % Novosibirsk

4 % Yekaterinburg

3 % Kazan

2 % Chelyabinsk

0 % Krasnoyarsk

3 % Nizhny Novgorod

0 % Rostov-on-Don

1 % Samara

1 % Voronezh

2 % Ufa

1 % Omsk

0 % Krasnodar

0 % Volgograd

7 % Perm

1 % Saratov

50 % Murmansk

14 % Nizhnevartovsk

44 % Arkhangelsk

5 % Yakutsk

26 % Syktyvkar

25 % Petrozavodsk

9 % Novgorod

17 % Khanty-Mansiysk

41 % Novy Urengoy

45 % Salekhard

6 % Anadyr

23 % Tiksi

43 % Vorkuta

Aurora intensity over 2 days

Changes in the auroral intensity index from September 14 to 15, 2026 in the northern hemisphere, Ulyanovsk time. Maximum — 4.4/10

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