RUS↔ENG

Auroras (northern lights) in Ulyanovsk — Oct 03, 2025

Oct 3, 2025 Ulyanovsk
Previous day Next day
View    —    Europe | Canada | USA

Probability of northern lights in Ulyanovsk

Information as of 2025-10-03 23:51 (end of day) local time in Ulyanovsk
1 % Ulyanovsk

Aurora intensity index

Auroral intensity index and the theoretically possible latitude of observations for nighttime in the Estern Hemisphere as of 2025-10-03 23:51 (end of day) local time

Aurora intensity index

Northern lights (auroras) over Russian Federation

Changes from 2025-10-02 to 2025-10-03 UTC

API: JSON | TXT | HTML

Northern lights (auroras) in the northern hemisphere

Changes from 2025-10-02 to 2025-10-03 UTC

API: JSON | TXT | HTML

Probability of northern lights (auroras) in cities of Russia

Information as of 2025-10-03 23:51 (end of day) local time in Ulyanovsk
2 % Moscow
11 % Saint Petersburg
0 % Novosibirsk
4 % Yekaterinburg
3 % Kazan
1 % Chelyabinsk
0 % Krasnoyarsk
2 % Nizhny Novgorod
0 % Rostov-on-Don
1 % Samara
0 % Voronezh
2 % Ufa
1 % Omsk
0 % Krasnodar
0 % Volgograd
6 % Perm
0 % Saratov
46 % Murmansk
14 % Nizhnevartovsk
38 % Arkhangelsk
4 % Yakutsk
22 % Syktyvkar
20 % Petrozavodsk
7 % Novgorod
15 % Khanty-Mansiysk
37 % Novy Urengoy
41 % Salekhard
5 % Anadyr
21 % Tiksi
40 % Vorkuta

Polar auroras over the past 2 days

Changes in the auroral intensity index from 2025-10-02 to 2025-10-03 local time
Polar auroras over the past 2 days

API: JSON | TXT