Contact information

Ursa Astronomical Association
Kopernikuksentie 1
00130 Helsinki

Ursa Astronomical Association

Quiet aurora band - 11.10.2017 at 21.00 - 11.10.2017 at 22.00 Harjavalta Observation number 67458

Visibility II / V

Eila Syrjälä, Porin Karhunvartijat

Guess it's a sar-arc?

More similar observations
Additional information
  • Aurora brightness
    • Bright auroras
Comments: 1 pcs
Marko Pekkola - 12.10.2017 at 06.47 Report this

Hei Eila, kiitos havainnosta. Ylläpito tutkii näitä mielellään ja palataan tunnistuksen kanssa, kun ilmiö on selvillä. 

Send a comment

Comments are checked and moderated before publication If you want to contact the observer directly about possibilities to use these images, use the Media -form.



characters left

By sending in this comment I confirm, that I've read and understood the the observation system's privacy policy.