Seongsan Ilchulbong

Seongsan Ilchulbong (), also called Sunrise Peak, is a volcano on eastern Jeju Island, in Seongsan-ri, Seogwipo, Jeju Province, South Korea. It is 182 meters high and has a volcanic crater at the top.

Considered one of South Korea's most beautiful tourist sites, it is famed for being the easternmost mountain on Jeju, and thus the best spot on the island to see the first sunrise of the year. Seongsan Ilchulbong is a UNESCO Natural World Heritage Site, as part of the item Jeju Volcanic Island and Lava Tubes.

Etymology

"Seongsan" and "Ilchulbong" are two alternate names for the mountain that only in recent years have been joined together into a single name.

"Seongsan" means "fortress mountain"; the mountain is said to resemble a Korean fortress. "Ilchulbong" means "sunrise peak". This latter name has reportedly been used since ancient times, and is derived from a belief that the mountain is one of the best places to view the sunrise on Jeju Island.

The mountain previously sometimes went by the name Cheongsan (); this name is reportedly sometimes still used by generally elderly people.

Description

In 2021, a study reported that a wide crater from before the formation of Seongsan Ilchulbong now partially overlaps with the mountain site.

Seongsan Ilchulbong was formed around 6,700 years ago, by Surtseyan-type hydrovolcanic activity upon a shallow seabed. The earliest eruption related to the peak occurred around to the east of the current crater. After the eruption stopped, magma could not flow through that spot, which caused magma to later emerge at the location of the peak. Over time, most of the early cones and parts of the later tuff cone were eroded by waves, leaving parts of the internal structure exposed along the cliffs. The mountain was originally disconnected from Jeju Island, but the accumulation of sediment caused the two to connect.

The mountain is considered to be geologically interesting and is actively studied by volcanologists.

The mountain is tall and has a diameter of . It has a grassy volcanic crater at the top with a smooth, shallow bowl shape. The crater has an area of and is around above sea level.

A 2011 study reported that there are 240 taxa of plant species on the mountain.

Tourism

The mountain is a significant tourist attraction. In 2011, it received 2.45 million visitors. In 2022, it received 1,427,941 visitors. The mountain is especially popular for watching sunrises.

Tourists can ascend the mountain using a wooden deck staircase. It reportedly takes up to 30 minutes to ascend to the top. It is open from an hour before sunrise until 8 p.m. from November to February and until 9 p.m. from March to October. The mountain offers views of Hallasan, the island Udo, and the ocean.

Tourists can also tour the area around the mountain, and take cruises that offer views of the mountain and of Udo.

The mountain was designated a Natural Monument of South Korea on July 19, 2000. This status has reportedly aided conservation efforts on the mountain. On July 2, 2007, it was designated a UNESCO Natural World Heritage Site. In October 2010, it was named a Global Geopark Network site.

Seongsan Sunrise Festival

The Seongsan Sunrise Festival () is a multi-day festival held around New Year's Day. A variety of activities and performances are held. Events like talent shows, parades, fireworks shows, and trail walking events have been attested to. In addition to popular music performances, performances like traditional '' gut'' Korean shamanic rituals are held. There is a countdown until the sunrise; fishermen reportedly light their boats and sound their whistles when it happens.

History

During the Goryeo under Mongol rule period (13th to 14th centuries), ranches for horses were established near the mountain. During the 1910–1945 Japanese colonial period and near the end of World War II, the Imperial Japanese Navy dug , where they stashed boats loaded with explosives. These boats were intended to stymie anticipated Allied landings on Jeju; the around 18 caves they dug remain, and are now Registered Cultural Heritages of South Korea. In the 20th century, farmers reportedly grew bamboo in the crater. People raised horses and lived inside the crater before it became an environmentally protected site in the late 20th century.

Gallery

File:2011년2월 공군 E737 조기경보기 제주도 한라산 성산 일출봉 비행(1) (7208973780).jpg, A Boeing 737 AEW&C flying over the mountain (2011)
File:Jeju Island 20141127 35 (15892743461).jpg, Tourists viewing the interior of the crater (2014)
File:Jeju - Seongsan Ilchulbong.jpg, View from the mountain (2018)
File:성산일출봉천연보호구역.jpg, View of cliffs on the side of the mountain (2006)

See also

*World Heritage Sites in South Korea
* Gimnyeonggul
* Geomunoreum Lava Tube System
* Manjanggul

References

Sources

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Additional reading

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External links

{{Commons category-inline, Seongsan Ilchulbong
*https://www.jeju.go.kr/jejuwnh/heritage/seongsan/intro.htm – Official visitor information (in Korean)
Seongsan Sunrise Festival homepage
(in Korean)
Jeju Volcanic Island and Lava Tubes, UNESCO

Tuff cones
Volcanoes of South Korea
Tourist attractions in Jeju Province
Mountains of Jeju Province