Volcanoes & Earthquakes - new app for Android
Guaranteed tours
8-16 mei 2021: From Stromboli to Etna - Sicila and Eolian Islands (Italy)
: ruimten beschikbaar / : gegarandeerd / : enkele spaties links / : geboekt uit
 
Kilauea vulkaan
Shield volcano 1277 m (4,190 ft)
Hawai'i, 19.41°N / -155.29°W
Current status: normal or dormant (1 out of 5)
Kilauea webcams / Live-gegevens | Reports
Volcano videos
Books
Places to stay Kilauea vulkaanuitbarstingen:
Near-continuous eruptions. Since 1960: 1961 (4x), 1962, 1963 (2x), 1965 (2x), 1967-68, 1968 (2x), 1969, 1969-74, 1971 (2x), 1973 (2x), 1974 (3x), 1975, 1977, 1979, 1980, 1982 (2x), 1983-2018 (incl. 1986, 1992, 1997, 2007, 2011 (3x)), 2018 (lower east rift zone in Leilani subdivision)
Typical eruption style:
Overwegend uitbundig sinds 1790, maar ~ 60% explosief de afgelopen ~ 2500 jaar.
Laatste aardbevingen in de omgeving
Meest recente satellietbeelden

Sentinel hub | Landsat 8
Booking.com
Kilauea volcano sat by (C) NASA
Kilauea volcano sat by (C) NASA

 

Volcano news & updates: Kilauea volcano (Big Island, Hawaii)

Kilauea volcano (Hawai'i): HVO monthly update, December 2019

zo, 12 jan 2020, 16:08
16:08 PM | DOOR: MATTHEW
The Hawaiian Volcano Observatory (HVO) note that the rates of seismicity over the month of December 2019 were variable but within long term vales. Sulfur dioxide emission rates were low at the summit and were below detection limits at Puʻu ʻŌʻō and the lower East Rift Zone. The pond at the bottom of Halema'uma'u crater, which began forming on July 25, 2019, continues to slowly expand and deepen. As of early January 2020, the dimensions of the pond are 84 meters by 190 meters (280 feet by 620 feet). Current depth is about 23 meters (75 feet).

Over the past month, about a dozen deflation-inflation (DI) events occurred beneath the summit, similar to the prior month. Since early March 2019, GPS stations and tiltmeters at the Kīlauea summit have recorded deformation consistent with slow magma accumulation within the shallow portion of the Kīlauea summit magma system (1-2 km or approximately 1 mile below ground level). However, HVO gas measurements show continuing low levels of sulfur dioxide, consistent with no significant shallowing of magma. Some amount of sulfur dioxide is being dissolved into the summit lake.

Farther east, GPS stations and tiltmeters continue to show motions consistent with slowed refilling of the deep East Rift Zone magmatic reservoir in the broad region between Puʻu ʻŌʻō and Highway 130. HVO monitoring data do not suggest any imminent change in volcanic hazard for this area. In addition to motion along the East Rift Zone, the south flank of Kīlauea continues to creep seaward at elevated rates following the May 4, 2018 M6.9 earthquake near Kalapana. HVO continues to carefully monitor all data streams along the Kīlauea East Rift Zone and south flank for important changes.

Although not currently erupting, areas of persistently elevated ground temperatures and minor release of gases are still found in the vicinity of the 2018 lower East Rift Zone fissures. These include steam (water), very small amounts of hydrogen sulfide, and carbon dioxide. These conditions are expected to be long-term. Similar conditions following the 1955 eruption continued for years to decades.
---
Koppelingen / Bronnen:
  • https://volcanoes.usgs.gov/volcanoes/kilauea/status.html
Vorig nieuws
Sun, 8 Dec 2019, 20:53
Kilauea caldera captured from HVO's KWcam (C) U.S. Geological Survey
The Hawaiian Volcano Observatory (HVO) report that their monitoring data have shown no significant changes in volcanic activity during November. Over the past month, about a dozen DI (Deflation-Inflation) events occurred beneath the summit. Over 1800 earthquakes were detected in the vicinity of the volcano, which is an increase of around 10% from last month. Rates of seismicity are relatively consistent throughout the month, although at the summit, episodic increased rates appear to be coincident with the inflated phase of the DI events. Sulfur dioxide emission rates are low at the summit and are below detection limits at Puʻu ʻOʻo and the lower East Rift Zone. The pond at the bottom of Halema'uma'u, which began forming on July 25, 2019, continues to slowly expand and deepen, and the most recent measurements are 162 meters in the east-west direction and 73 meters in the north-south direction. ... Lees alle
Sun, 17 Nov 2019, 17:25
Kilauea caldera captured from HVO's KWcam (C) U.S. Geological Survey
Kilauea volcano is still currently not erupting. The sulfur dioxide emission rates at summit of the volcano is low with steady rates of ground deformation and seismicity. The crater lake inside Halema'uma'u continues to grow slowly. ... Lees alle
Tue, 27 Aug 2019, 18:57
The crater lake in Kilauea's Halema'uma'u crater (image: HVO / USGS)
The volcano continues to be calm at the surface with no sign of new volcanic activity in the short term. ... Lees alle
Sat, 10 Nov 2018, 18:31
Current scene at Fissure 8. Credit: USGS/HVO.
It has now been 66 days since lava was last at the surface at Kilauea. That is the longest gap since the start of the eruption in 1983- there were 65 days between Episode 2 and 3- and the longest since the 4 months between the two 1982 eruptions. And with no signs of imminent renewal, it seems very likely that the current gap will reach the 90 day mark on December 5- which means the eruptive period that started in 1983 has come to end. When eruptive activity does eventually return, it will be an entirely new eruption. ... Lees alle
 

Meer op VolcanoDiscovery

Why is there advertising on this site?
Copyrights: VolcanoDiscovery en andere bronnen zoals.
Materiaalgebruik: Most texts and images, in particular photographs, on this website are protected by copyright. Further reproduction and use of without authorization is usually not consented. If you are not sure or need licensing rights for photographs, for example for publications and commercial use, please contact us.