AuroraMeteo
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G1Peak 25 September 1994 at 18:00 UTC

Northern Lights on 25 September 1994 (Kp 5.3): Where They Were Visible

Kp reached 5.3. At that level the edge of the auroral oval reaches about 55.8° magnetic latitude, so the aurora could be seen low on the horizon down to roughly 51.3°. Activity stayed at storm level (Kp 5 or more) for 9 hours.

03579 G1 G3 Sat 24 Sept 18:00 UTC · Kp 0.67 Sat 24 Sept 21:00 UTC · Kp 1.33 Sun 25 Sept 00:00 UTC · Kp 2.33 Sun 25 Sept 03:00 UTC · Kp 1.00 Sun 25 Sept 06:00 UTC · Kp 1.33 Sun 25 Sept 09:00 UTC · Kp 0.33 Sun 25 Sept 12:00 UTC · Kp 1.33 Sun 25 Sept 15:00 UTC · Kp 2.33 Sun 25 Sept 18:00 UTC · Kp 5.33 Sun 25 Sept 21:00 UTC · Kp 5.33 Mon 26 Sept 00:00 UTC · Kp 3.67 Mon 26 Sept 03:00 UTC · Kp 4.67 Mon 26 Sept 06:00 UTC · Kp 4.00 Mon 26 Sept 09:00 UTC · Kp 3.67 Mon 26 Sept 12:00 UTC · Kp 3.00 Mon 26 Sept 15:00 UTC · Kp 3.33 Mon 26 Sept 18:00 UTC · Kp 2.00 Mon 26 Sept 21:00 UTC · Kp 1.67 Tue 27 Sept 00:00 UTC · Kp 4.00 Tue 27 Sept 03:00 UTC · Kp 3.67 Sun 25 SeptMon 26 SeptTue 27 Sept
Kp 0–3 Kp 4 Kp 5–6 (G1–G2) Kp 7+ (G3+) Times in UTC; faded bars are forecasts.

Three-hourly Kp from GFZ, one day either side of the storm.

Where the aurora could be seen

1,160 towns on our list had enough activity while it was dark there. Cloud cover is not included.

CountryPlacesExamplesFurthest from the pole
Canada 267 Montreal, Calgary, Ottawa, Edmonton Gander
United Kingdom 169 Glasgow, Edinburgh, Belfast, Newcastle upon Tyne Middlesbrough
United States 165 Minneapolis, Saint Paul, Anchorage, Spokane Billings
Sweden 148 Stockholm, Gothenburg, Malmö, Uppsala Trelleborg
Finland 123 Helsinki, Espoon keskus, Tampere urban area, Vantaa Raseborg
Denmark 93 Copenhagen, Aarhus, Odense, Aalborg Nakskov
Norway 77 Oslo, Bergen, Trondheim, Stavanger Mandal
Latvia 39 Riga, Daugavpils, Liepāja, Jelgava Daugavpils
Lithuania 25 Kaunas, Klaipeda City Municipality, Šiauliai, Panevėžys Kaunas
Estonia 21 Tallinn, Tartu, Narva, Pärnu Võru
Iceland 18 Reykjavík, Kópavogur, Hafnarfjörður, Reykjanesbær Vík í Mýrdal
Greenland 6 Nuuk, Sisimiut, Ilulissat, Qaqortoq Qaqortoq
Faroe Islands 4 Tórshavn, Klaksvík, Fuglafjørður, Miðvágur Tórshavn
Ireland 2 Letterkenny, Sligo Sligo
Germany 1 Westerland Westerland
Kazakhstan 1 Petropavl Petropavl
Svalbard & Jan Mayen 1 Longyearbyen Longyearbyen
Based on each place's Kp threshold (terrain included) and the Sun's position during each 3-hour Kp block.

Only in photos

2,399 more towns could have caught a faint red or green glow low on the horizon with a phone or camera.

Whether the aurora was actually seen also depended on the weather. Use this as a guide to where it was possible.

← 9 September 1994 · 3 October 1994 →