Actualité volcanique, Articles de fond sur étude de volcan, tectonique, récits et photos de voyage
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Piton de La Fournaise - the OVPF teams in the field give the scale - photo 30.09.2022 OVPF The eruption started at Piton de La Fournaise on 09/19/2022 around 07:48 local time continues. The amplitude of the eruptive tremor (indicator of surface lava emission)...
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Suwanosejima - Ontake crater - phoyo Yukio Hayakawa 1998 / Gunma univ. / via GVP-06460 - one click to enlarge Suwanosejima - Volcanic ash advisory on 29.09.2022 - VAAC Tokyo Authorities raised the warning for Suwanosejima Volcano to Level 3 from September...
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Nishinoshima - slight activity this 28.09.2022 - image Sentinel-2 L2A Optimized natural colors - Doc. Copernicus - one click to enlarge Nishinoshima - extended plume and discolored water zone this 09.28.2022 / 11:50 p.m. - image Sentinel-2 L2A Optimized...
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Sangay - ash emission on 27.09.2022 / 06:53 loc. - cam ECU911 / IGEPN - one click to enlarge Sangay - 27.09.2022 / 6:20 UTC - GOES-16 ABI / NOAA image From 01:00 TL, September 27, 2022, thanks to satellite images (GOES-16), an ash cloud is observed which...
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Piton de La Fournaise - A closed cone, leaning against Piton Kalla Pélé, has formed around the remaining active vent - photos ©OVPF-IPGP-IRT 26.09.2022 - one click to enlarge The eruption started at Piton de La Fournaise on 09/19/2022 around 07:48 local...
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At Piton de La Fournaise, the amplitude of the eruptive tremor (indicator of surface lava emission) has remained generally stable over the past 24 hours, at around 20% of its initial amplitude. Piton de La Fournaise - Evolution of the RSAM (indicator...
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Stromboli - modest flow in the Sciara del Fuoco - webcam SCT INGV OE 25.09.2022 / 05:54 From about 02:10 UTC, an intensification of the explosive activity of the North crater area of Stromboli was observed, with some stronger explosions such as the one...
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Popocatépetl - plume of the explosion on 09.23.2022 / 04:28 - WebcamsdeMexico- one click to enlarge During the past 24 hours, thanks to the monitoring systems of the Popocatépetl volcano, 67 exhalations have been detected accompanied by water vapor, volcanic...
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At the Piton de la Fournaise, after almost 3 days of decrease, the amplitude of the eruptive tremor (indicator of a lava emission on the surface) gradually re-engaged during last night. Its level stabilized during the day at around 20% of its initial...
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The eruption of Piton de La Fournaise, which began on September 19, 2022 around 07:48 local time, continues. Following the decrease in activity in the lava fountain and the focus of the activity on the lowest part of the cracks opened at the start of...
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