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Skywarden,
Ursa Astronomical Association
Kopernikuksentie 1
00130 Helsinki
taivaanvahti(at)ursa.fi

Ursa Astronomical Association

Quiet aurora band - 10.8.2019 at 02.08 Kalajoki Observation number 84734

Visibility II / V

Jarkko Alatalo, Ursa (Pohjois-Suomi)

It was fast as well as short the most durable I have seen. I had just taken a traditional self-portrait + night clouds in 10s of time. I was tapping the backpack on my back when I noticed the green curve. I pressed the trigger and during the delay almost disappeared. There was only a little green in the picture and the horizon twisted. The duration was probably less than a minute. By the way, during the whole night, no greenery was visible in the pictures.

A little green appears in the upper right of the picture;)

The measuring stations showed a spike from 2:00 to 2 October.



More similar observations
Additional information
  • Aurora brightness
    • Very dim auroras
Comments: 3 pcs
Matti Helin - 10.8.2019 at 06.19 Report this

Onneksi olkoon, taisi olla kauden ensimmäiset 

Jarkko Alatalo - 10.8.2019 at 08.52 Report this

Kiitos. Ei ainakaan Taivaanvahtiin ole ilmoitettu. Oishan noita voinut katsoa pitempääkin :D

Timo Alanko - 10.8.2019 at 09.25 Report this

Kävin omat goprpn päivystyskuvat tuolta ajalta läpi, mutta valotus oli tullut automaatilla niin tumma, ettei tuota himmeää kajoa niistä erottanut. Huoh.

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