![Niina Koivisto on Twitter: "Northern lights, Aurora Borealis yesterday in Helsinki #Auroraborealis #NorthernLights #Helsinki #Finland https://t.co/uZk9nPuiAE" / Twitter Niina Koivisto on Twitter: "Northern lights, Aurora Borealis yesterday in Helsinki #Auroraborealis #NorthernLights #Helsinki #Finland https://t.co/uZk9nPuiAE" / Twitter](https://pbs.twimg.com/media/Do9lZ9XXgAIx5YW.jpg)
Niina Koivisto on Twitter: "Northern lights, Aurora Borealis yesterday in Helsinki #Auroraborealis #NorthernLights #Helsinki #Finland https://t.co/uZk9nPuiAE" / Twitter
University of Helsinki on Twitter: "A new type of aurora borealis is probably caused by areas of increased oxygen atom density. It was discovered a year ago by Finns and is called '
![Northern Lights Over the Frozen Old Port in Katajanokka District with Uspenski Orthodox Cathedral in Helsinki Finland Stock Photo - Image of header, snow: 125428036 Northern Lights Over the Frozen Old Port in Katajanokka District with Uspenski Orthodox Cathedral in Helsinki Finland Stock Photo - Image of header, snow: 125428036](https://thumbs.dreamstime.com/b/northern-lights-over-frozen-old-port-katajanokka-district-uspenski-orthodox-cathedral-helsinki-finland-86153830.jpg)
Northern Lights Over the Frozen Old Port in Katajanokka District with Uspenski Orthodox Cathedral in Helsinki Finland Stock Photo - Image of header, snow: 125428036
![Aurora Borealis last night in Suomenlinna! Helsinki | Landscape prints, Fine art landscape, Landscape Aurora Borealis last night in Suomenlinna! Helsinki | Landscape prints, Fine art landscape, Landscape](https://i.pinimg.com/originals/65/a6/ed/65a6ed49466ffe1fa72dc5d4a4f8869b.jpg)
Aurora Borealis last night in Suomenlinna! Helsinki | Landscape prints, Fine art landscape, Landscape
Helsinki Airport - Bucket list must: Aurora Borealis! Did you know that between September and March, Northern Lights are visible almost every other night in Northern Lapland? Read these tips for your
![Some aurora borealis last night from Helsinki, Finland. Here's hoping that the clouds clear for tonight. : r/SkyPorn Some aurora borealis last night from Helsinki, Finland. Here's hoping that the clouds clear for tonight. : r/SkyPorn](https://i.redd.it/y9vmc9svfrka1.jpg)