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13-29 Nov 2018: Volcano Special: Ibu - Dukono - Lokon - Halmahera (Indonesia)
17-30 Nov 2018: Desert, salt and volcanoes - Danakil desert (Ethiopia)
8-21 Dec 2018: Desert, salt and volcanoes - Danakil desert (Ethiopia)
27 Dec 18 - 2 Jan 2019: Kilauea Volcano Special - Big Island, Hawaiʻi
6-13 Apr 2019: Pearl of the Aegean - Santorini - Santorini Island, Greece
22-27 Apr 2019: Aegean's Hidden Gem: Isle of Milos - Milos Island (Greece)
2-17 May 2019: From Krakatau to Bali - Java (Indonesia)
4-11(12) May 2019: Fascination Volcano - Santorini Island (Greece)
4-12 May 2019: From Stromboli to Etna - Eolian Islands + Etna volcano (Italy)
11-19 May 2019: From Stromboli to Etna - Eolian Islands + Etna volcano (Italy)
: spaces available / : guaranteed / : few spaces left / : booked out
Random pictures
Latest news from Krakatau:
Wednesday, Oct 17, 2018
Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: ... [more]
Satellite image of Krakatau volcano on 15 Oct 2018
Monday, Oct 15, 2018
Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: ... [more]
Krakatau erupting on May 27, 1883. From Symons, G., 1888, The Eruption of Krakatau and Subsequent phenomena: Reports of the Krakatau Committee of the Royal Society, Trubner, London.
Krakatau erupting on May 27, 1883. From Symons, G., 1888, The Eruption of Krakatau and Subsequent phenomena: Reports of the Krakatau Committee of the Royal Society, Trubner, London.
 

Krakatau volcano

Caldera 813 m (2,667 ft.) / Anak Krakatau: 189 m, Sunda Strait, Indonesia, -6.1°S / 105.42°E
Nearby recent earthquakes (within 30km radius):

Earthquake list: past 7 days (only M>=-0.8)

 | latest | archive: show
Updated: Wed, 17 Oct 09:22 UTC (GMT)
TimeMag. / DepthDistanceLocationMapSource
No recent earthquakes in our database
NASA satellite image of the Sunda Strait, Indonesia
NASA satellite image of the Sunda Strait, Indonesia
NASA satellite image of the island group of Krakatau.
NASA satellite image of the island group of Krakatau.
Close-up of Anak Krakatau volcanic island, with its recent lava flows well visible.
Close-up of Anak Krakatau volcanic island, with its recent lava flows well visible.

Krakatoa - the world's most infamous volcano

The island group of Krakatoa (or Krakatau) lies in the Sunda Strait between Java and Sumatra.  Krakatoa is infamous for its violent Plinian eruption in 1883, that destroyed the previous volcanic edifice and enlarged its caldera.
Collapse of the former volcanic edifice, perhaps in 416 AD, had formed a 7-km-wide caldera.  Remnants of this ancestral volcano are preserved in Verlaten and Lang Islands; subsequently Rakata, Danan and Perbuwatan volcanoes were formed, coalescing to create the pre-1883 Krakatoa island.  Caldera collapse during the catastrophic 1883 eruption destroyed Danan and Perbuwatan volcanoes, and left only a remnant of Rakata volcano. 
This eruption, the 2nd largest in Indonesia during historical time (the most violent being the eruption of Tambora in 1815), caused more than 36,000 fatalities, most as a result of devastating tsunamis that swept the adjacent coastlines of Sumatra and Java.  Pyroclastic surges traveled 40 km across the Sunda Strait and reached the Sumatra coast.  After a quiescence of less than a half century, the post-collapse cone of Anak Krakatoa ("Child of Krakatoa") was constructed within the 1883 caldera at a point between the former cones of Danan and Perbuwatan.  Anak Krakatau has been the site of frequent eruptions since 1927.


(adapted from GVP)


Krakatau volcano, Sunda Strait: Krakatau Volcano Special
(expedition to study & observe Anak Krakatau volcano and its activity)
Expedition to active Anak Krakatau volcano
3 -7 days - Easy
see details
Custom and group dates
when erupting (now!)
15-20 Oct 2018
NEW expeditions to the current eruption: 12-17 + 15-20 October 2018!
This is your chance to get to know one of the most famous volcanoes with an expert!

During this physically easy expedition, you have the unique opportunity to experience one of the world's most beautiful and powerful volcanoes. The exact itinerary varies from tour date to tour date, but we usually spend between 2 and 4 full days and nights on and around the volcanic islands of Krakatau. Depending on the intensity of Anak Krakatau's activity we either camp on the beach of the active volcano itself or make our camp on one of the surrounding islands. Watching Krakatau's fireworks when it is active is truly spectacular and we will do so from various viewpoints both on Anak Krakatau itself and the neighboring islands, using the chartered boat we have at our disposal.

Even when there is no eruption, the active volcano of Anak Krakatau with its lunar landscapes, fumaroles and frozen lava flows, and the surrounding islands' spectacular pumice cliffs on what remains of the island complex destroyed in 1883, is well worth exploring. Your expedition leader and tour guide Andi has been closely watching this volcano's activity and changes over the past 15 years and will happily share his geological knowledge with you!

Hot springs and beautiful coral reefs and other natural highlights of this unique bioreserve make this a perfect trip if you like a volcano extension out from Jakarta. The tasty camping food with fresh fish and overall excellent organization by our experienced local crew round up this trip into an unforgettable travel adventure. ...more info
 

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