Aurora rays - 4.11.2018 at 22.00 - 5.11.2018 at 00.00 Tervakoski Observation number 101704

Visibility III / V

Reea Lunden

Unfortunately, I don’t remember many times sar started. However, Sar was well visible and the magnificent you come.

#sarg

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3 8

Additional information

Aurora brightness
- Bright auroras
Observed aurora forms
- Stable Auroral Red (SAR) arc
  
  The Stable Auroral Red arcs (SAR arcs) are usually clearly distanced to the south from the aurora oval and is a very opaque and normally red ribbon. In most cases SAR arcs are only visible in the photo or on the liveview screen of the SLR camera. Using a camera with very high sensitivity is the best method for capturing these faint arcs. The arch usually settles between east and west.
  
  A stable red arc of aurora is a rare phenomenon. In some rare occasions, several SAR arcs may be simultaneously visible.
  
  The first SAR arcs of the Skywarden were observed on nights between November 3-4. and 4-5. days in 2015 in the latitudes of central Finland.
  
  SAR arc photographed by Lasse Nurminen 2018. Observation of the Skywarden 79113.

Comments: 3 pcs

Emma Bruus - 3.10.2021 at 22.00

Huikeaa settiä ja upeasti taltioitu!

Eero Karvinen - 4.10.2021 at 11.19

Kakkoskuvassa on tosi nätti SAR-kaaren osa ja sen alapuoliset vihreät läiskät.

Reea Lunden - 4.10.2021 at 12.22

Omaan silmään nuo läiskät näytti omituiselta, en ole aikaisemmin enkä tuon jälkeen nähnyt samanlaisia

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Aurora rays - 4.11.2018 at 22.00 - 5.11.2018 at 00.00 Tervakoski Observation number 101704