Hokkaido Police SAR Event Record (translated)
Date of SAR event: 2015/06/12 (Fri)
![](https://hokkaidowilds.org/wp-content/uploads/2022/10/noun-globe-1779111-FFFFFF.png?x75830)
![](https://hokkaidowilds.org/wp-content/uploads/2018/12/male-symbol.png?x75830)
30’s
Age
Switzerland
Residence
SAR Event ID 2015-33-1
![](https://hokkaidowilds.org/wp-content/uploads/2022/10/shield2.png?x75830)
No injury
Outcome
![](https://hokkaidowilds.org/wp-content/uploads/2022/10/helicopter2-1.png?x75830)
Police Helicopter
SAR Involved
![](https://hokkaidowilds.org/wp-content/uploads/2022/10/noun-lost-54551-FFFFFF.png?x75830)
Lost
Cause
![](https://hokkaidowilds.org/wp-content/uploads/2022/10/summer-sar2.png?x75830)
Summer
Season
![](https://hokkaidowilds.org/wp-content/uploads/2022/10/noun-group-5230600-FFFFFF.png?x75830)
Group
Party status
N/A
Winter Activity
Google Translated Description
The person in distress had entered the mountain from the Rausu Course trailhead on the Rausu-cho side at around 6:00 a.m. on June 12, planning to do a one-day traverse hike, and arrived at the summit of Mt. After that, they lost their way on a snow ravine near Rausudaira, and bivouacked in the mountains. The next morning, he climbed back up to within cell phone range of the bivouac point, and at around 7:00 a.m., he called 110 and requested rescue. A Hokkaido Police helicopter found him and rescued him.
Extra details
Locale: Rausu-dake (羅臼岳, 1661m)
Number in party: 2
Number in party requiring assistance: 2
Residence: Switzerland
References: Information translated from Mountain SAR Events (2015) by the Hokkaido Police.
Original Japanese Description
遭難者は、日帰り縦走登山の予定で6月12日午前6時頃、羅臼町側の羅臼コース登山口から入山し、同日午後1時20分頃に羅臼岳山頂に到着、その後、斜里町ウトロ側へ下山していたが、羅臼平付近の雪渓上で踏み跡を見失い道に迷い山中でビバークする。翌朝、ビバーク地点から携帯電話の通話圏内まで登り返して午前7時頃、110番通報し、救助要請 (※道警ヘリが発見、救助)
Details as per Police data
年度:2015年度|番号:33|発生日:2015/06/12|曜日:金|山岳名、標高、市町村名:羅臼岳 (らうすだけ), 1661m, (斜里町、羅臼町)|構成人数:2|遭難者数:2|居住地:スイス|性別:男|年齢:30代|職業:会社員|態様:無事|原因:道迷い
出典:山岳遭難発生状況(平成27年)(北海道警察)