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Volcano Calendar 2019
: We're proud to present our 2019 volcano calendar: 13 different and attractive images of volcanoes, volcanic landscapes and phenomena taken during volcano tours over the past few years.
: "One of the most eye-catching guides to the world’s volcanoes ever published.
: Our professional team of volcanologists and photographers offers unique travel opportunities: volcano expeditions, photo tours, and relaxed walking & study tours.
The Volcano Adventure Guide
: Excellent information and background for anyone wishing to visit active volcanoes safely and enjoyably. The book presents guidelines to visiting 42 different volcanoes around the world.
21-28 Sep 2019: Pearl of the Aegean - Santorini
- Santorini Island, Griekenland
: ruimten beschikbaar / : gegarandeerd / : enkele spaties links / : geboekt uit
Willekeurige foto 's
stratovulkaan 2334 m / 7,657 ft
New Britain, Papua New Guinea, -5.05°S / 151.33°ECurrent status
: normal or dormant
(1 out of 5)
| ReportsUlawun vulkaan boekenUlawun vulkaanuitbarstingen:
2010-2011 (ongoing), 2000-08, 1994, 1993, 1989, 1985, 1984-85, 1984, 1983-84, 1980, 1978, 1973, 1970, 1967, 1963, 1960-62, 1958, 1951?, 1941, 1937?, 1927, 1919, 1918, 1915, 1898, 1878, 1700Typical eruption style:
explosive, effusive lava dome growthLaatste aardbevingen in de omgevingMeest recente satellietbeelden
Satellite image of Ulawun volcano (c)Google
Ulawun volcano news
Ulawun volcano (Papua New Guinea) activity summary 16-30 Nov 2013 - intermittent ash emissions
Thursday Dec 05, 2013 11:17 AM | DOOR: T
Weak sporadic explosions continue to occur at the volcano.
RVO reported that activity at Ulawun was low during 16-30 November. Small volumes of gray to gray-brown ash plumes rose 100 m from the crater on most days and drifted S. On 21 November ashfall was reported in Navo on the SW flank.
Tuesday, Nov 26, 2013
Activity continues. Darwin VAAC reported a small gas and perhaps ash plume at 12,000 ft (3.6 km) altitude this morning.
Thursday, Nov 21, 2013
RVO reported that during 1 October-15 November activity at Ulawun was low; small volumes of white vapor and gray and gray-brown ash plumes rose 100 m above the crater and drifted S. Seismicity was low with RSAM values fluctuating between 100 and 150 units throughout the period.
Tuesday, Oct 01, 2013
A relatively strong eruptive phase seems to be occurring at the volcano. An ash plume rose to 12,000 ft (3.6 km) altitude last evening and a significant SO2 plume is visible on satellite data.
Wednesday, Sep 11, 2013
RVO reported that activity at Ulawun was low during 4-31 August; emissions from the summit crater consisted of white vapor until 16 August, and were gray during 17-31 August. ...
Tuesday, Aug 06, 2013
RVO reported that activity at Ulawun was low during 22 July-4 August; emissions from the summit crater consisted of white vapor. Seismicity was also low. RSAM values decreased from 80 on 21 July to 50 on 31 July, and then began to increase on early 2 August. By 4 August RSAM values reached 600, attributed to an increase in volcanic tremor. ...
Meer op VolcanoDiscovery:
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Volcanic Ash Advisory Centres
: Much current eruption news is provided by the 9 Volcanic Ash Advisory Centres (VAAC) distributed around the globe. The VAACs provide a vital service for aviation safety.
Kilauea volcano photos
: The most active volcano in the world with a record long lasting eruption since 1983: images of lava flows, lava lakes, explosions, lava meeting the ocean, aerials and more.