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White island volcano / New Zealand, activity update: teperatures of crater lake are rising

dimanche févr. 25, 2007 23:44 | AUTEUR : TOBIAS

Recent visits to White Island’s Crater Lake, including one on 13 February, have confirmed a continual rise in lake temperature since August 2006 from a normal range of 48-50ºC. In January 2007, the temperature reached over 60ºC. The last temperature measurement was 74ºC, the highest ever recorded in the lake. The increased heat flow caused accelerated evaporation, and the lake level has dropped over 6 m. Steam plumes have been observed over the island. A deformation survey of the crater floor showed no significant changes from recent months.

Recent photo from the web cam on White island

Actualités précédentes
Photopresentation at 12. Decembre in Siegburg/ Germany
mardi, nov. 28, 2006

Tobias Schorr will present active volcanoes (with some of Toms great photos) in Europe in the bistro "Hollywood" in Siegburg. 12 December 19:30.

[details]
lundi, nov. 13, 2006

We gladly announce two new study&walking tours we can offer you in Italy: one to the Bay of Naples from 8-15 April and a two-weeks tour of the Eolian Islands from 6-18 May 2007. Both tours will be guided by our Italian geologist Marta who is a true insider in both areas.

[details]
Tom Pfeiffer´s photo of Stromboli
lundi, oct. 09, 2006

Tom Pfeiffer´s volcano photo of Stromboli volcano got a title photo of all promotion material for a exhibition about the nature hazards. There will be a exhibition program of German Senkenberg nature museum in Frankfurt/Main from 29.9.06 - 19.2.2008. There are brochures, a poster and a cataloque printed with his photo at the front. Also at the official homepage of Senkenberg Museum his photo is published.

... [details]
dimanche, juil. 30, 2006

A set of photos from our recent expediton to Nyiragongo volcano has been posted. The next tour to see this unique volcano and the endangered mountain gorilllas of the Virunga volcanic chain is now set to 21-28 Jan. 2007. Details on this page.

[details]
lundi, juil. 24, 2006

Please be careful with sending money to us - we have a new bank-connection and the old bank is sending money to us back to you! The new connection is: SWIFT: COLSDE33, IBAN: DE70370501981937143475

[details]
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