Volcanoes These days, 27 Dec 2018: Etna volcano, Fuego, Popocatépetl, Krakatoa, Shiveluch, Reventador, Mayon, Nevados de Chillán
Thursday Dec 27, 2018 20:00 PM |
Tall steam and ash plume emerging from Etna’s Bocca Nuova (GuidEtna webcam)crater
Satellite tv for pc symbol of Shiveluch volcano on 27 Dec 2018
Satellite tv for pc symbol of Ebeko volcano on 26 Dec 2018
Krakatau with steam explosions observed the day prior to this (symbol: Sutopo Purwo Nugroho @Sutopo_PN / twitter)
Satellite tv for pc symbol of Sabancaya volcano on 26 Dec 2018
Etna (Sicily, Italy): The reducing pattern in floor and earthquake job on and round Etna continues and there’s little to not anything left of the lively flank eruption that had began on Christmas Eve (24 Dec 2018). On the other hand, the volcano is a long way from quiet and there are indications that extra and doubtlessly extra unhealthy job may well be within the making.
A tell-tale signal that the flank eruption may most effective be a prelude is that magma continues to face top within the volcano’s conduit: glow and intense fuel and steam emissions are visual from the Bocca Nuova, generating a tall plume emerging vertically into the night time sky. The hot eruption has tired most effective little or no of the to be had magma. Will extra pop out quickly?
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Eugenio Priviera, director of INGV (the Nationwide Institute of Geology and Volcanology) discussed in an interview quoted in a Sicilian newspaper that new eruptive fissures may open up even at decrease altitudes. INGV posted a particular file in regards to the present scenario and the hot earthquakes on its weblog website online:
Even if the present floor phenomena are weakening, the overall lower in eruptive job may well be deceptive: knowledge acquired from geophysical can not exclude that magma provide into the similar dike that fed the hot eruption remains to be in development, and may open its means with new fissures right down to altitudes underneath 2,400 m, particularly within the space of the southern and western partitions of Valle del Bove.
Shiveluch (Kamchatka): Volcanic Ash Advisory Middle Tokyo (VAAC) issued the next file: VA IS NOT IDENTIFIABLE IN SATELLITE IMAGERY.
Volcanic Ash Advisory Middle Tokyo (VAAC) issued the next file: ERUPTION AT 20181227/0148Z FL360 REPORTED OBS VA DTG:27/0220Z
Ebeko (Paramushir Island): (26 Dec) Volcanic Ash Advisory Middle Tokyo (VAAC) issued the next file: ERUPTION AT 20181226/2100Z FL110 EXTD NE REPORTED OBS VA DTG:26/2230Z
Mayon (Luzon Island, Philippines): (27 Dec) Volcanic Ash Advisory Middle Tokyo (VAAC) issued the next file: ERUPTION AT 20181227/0017Z FL100 REPORTED OBS VA DTG:27/0020Z
Krakatoa (Sunda Strait, Indonesia): The violent explosive job brought about by means of magma-water interplay continues on the volcano, from the world the place the summit cone collapsed on 22 Dec and now exposes the vent to sea water.
A video of an overflight previous lately presentations tough steam explosions of this so-called Surtseyan job, producing dense steam and ash clouds, regularly ejected as “palms” of bigger ejected rock fragments with coaching steam in the back of, in addition to billowing surges that shoot horizontally above the water.
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Civil Coverage (BNPB) raised the alert stage of the volcano from Waspada (Stage II) to Siaga (Stage III) at the Indonesian 1-Four scale and the exclusion zone used to be prolonged from 2 to five kilometers across the volcano, the place individuals are prohibited from sporting out actions.
Kondisi Gunung Anak Krakatau yang divideokan dari KRI Teluk Cirebon 543 pads 26/12/2018, 16.33 WIB. Erupsi masih berlangsung. Tipe erupsi Gunung Anak Krakatau strombolian yang mengeluarkan abu vulkanik dan lontaran batu pijar terus menerus. Standing Waspada (stage 2). %.twitter.com/ESydS9UCTc
— Sutopo Purwo Nugroho (@Sutopo_PN) December 26, 2018
Sabancaya (Peru): Volcanic Ash Advisory Middle Buenos Aires (VAAC) issued the next file: INTERMITTENT PUFFS OF VA
Volcanic Ash Advisory Middle Buenos Aires (VAAC) issued the next file: SPORADIC STRONG PUFFS
Wednesday, Dec 26, 2018
Tuesday, Dec 25, 2018
Monday, Dec 24, 2018