? Location

The optical polygon is located in the settlement of Maimaga at a distance of about 140 km to the north from Yakutsk. The polygon  is in the world station network in the framework of the international PSMOS project  (Planetary Scall Mesopause Observing System)

 

? Measurements:

- nightglow

- aurorae

- stable subauroral red arcs (SAR-arcs)

- temperature of neutral wind and wave disturbances of the upper atmosphere

? Equipments:

- photometric facilities

- interferometric facilities

- complex of facilities for the research of the mesosphere