Snow Merging Survey


A watchman from the Ecrins National Park reveals the little secrets of the snowy mantle during the official survey he carries out.
To do this, you will have to go on the trail of the Sirens, by your own means (GPS point:44°43'16.3'N 6°20'38.3'E)

You would like to know more before going there, do not hesitate to visit the site of the National Park of the Cases.
You will find at the following link: the instructions for use of this famous survey.

Opening times :

From 08/01 to 14/04/2024, every Monday at 10.30 am.

Postponed in case of bad weather.

Age(s) :

From 8 years

Download GPX file

Rates :

Free of charge.

Address : Piste des Sirènes Domaine skiable 05170 Orcières

Tel. : 04 92 55 95 44

Website :

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