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Auroras (northern lights) in Kaluga — Apr 04, 2026

Apr 4, 2026 Kaluga
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Probability of northern lights in Kaluga

Information as of 2026-04-04 23:47 (end of day) local time in Kaluga
0 % Kaluga

Aurora intensity index

Auroral intensity index and the theoretically possible latitude of observations for nighttime in the Estern Hemisphere as of 2026-04-04 23:47 (end of day) local time

Aurora intensity index

Northern lights (auroras) over Russian Federation

Changes from 2026-04-03 to 2026-04-04 UTC

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Northern lights (auroras) in the northern hemisphere

Changes from 2026-04-03 to 2026-04-04 UTC

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Probability of northern lights (auroras) in cities of Russia

Information as of 2026-04-04 23:47 (end of day) local time in Kaluga
1 % Moscow
5 % Saint Petersburg
0 % Novosibirsk
1 % Yekaterinburg
1 % Kazan
0 % Chelyabinsk
0 % Krasnoyarsk
1 % Nizhny Novgorod
0 % Rostov-on-Don
0 % Samara
0 % Voronezh
0 % Ufa
0 % Omsk
0 % Krasnodar
0 % Volgograd
2 % Perm
0 % Saratov
27 % Murmansk
5 % Nizhnevartovsk
21 % Arkhangelsk
2 % Yakutsk
10 % Syktyvkar
10 % Petrozavodsk
3 % Novgorod
6 % Khanty-Mansiysk
18 % Novy Urengoy
22 % Salekhard
2 % Anadyr
11 % Tiksi
23 % Vorkuta

Polar auroras over the past 2 days

Changes in the auroral intensity index from 2026-04-03 to 2026-04-04 local time
Polar auroras over the past 2 days

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