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Satellite image of Shiveluch volcano on 29 Jun 2017
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Satellite image of Sabancaya volcano on 28 Jun 2017
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Map of today's active volcanoes
Wed, 28 Jun 2017, 15:15
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Satellite image of Karymsky volcano on 28 Jun 2017
Wed, 28 Jun 2017, 15:00
Wed, 28 Jun 2017, 08:26
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Strong explosive eruption at Shiveluch volcano yesterday (image: KVERT webcam)
The activity at the volcano remains elevated. Another very large explosion occurred yesterday morning at 10:14 local time (01:14 UTC) and generated an ash plume that rose to approx. 40,000 ft (12 km) altitude and drifted NE.
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Wed, 28 Jun 2017, 06:45
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Satellite image of Shiveluch volcano on 28 Jun 2017
Wed, 28 Jun 2017, 06:00
OVSICORI-UNA reported that during 29 June-4 July seismicity at Turrialba was characterized by low-to-medium amplitude tremor, and a small number of low-amplitude volcano-tectonic and long-period events. Plumes of water vapor, magmatic gases, and occasional ash rose as high as 1 km above the West Crater fumaroles. Incandescence from the main crater was recorded at night.
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Wed, 28 Jun 2017, 06:00Based on JMA notices and satellite-image analyses, the Tokyo VAAC reported that on 2 July ash plumes from Suwanosejima rose to altitudes of 1.8-2.4 km (6,000-8,000 ft) a.s.l. and drifted N.
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Wed, 28 Jun 2017, 06:00
Based on PVMBG observations, satellite images, and wind data, the Darwin VAAC reported that during 29 June-3 July ash plumes from Sinabung rose 3.3-4.9 km (11,000-16,000 ft) a.s.l. and drifted ESE.
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Wed, 28 Jun 2017, 06:00Observatorio Vulcanológico del Sur del IGP (OVS-IGP) and Observatorio Vulcanológico del INGEMMET (OVI) reported that explosive activity at Sabancaya continued to decline; there was an average of five explosions recorded per day during 26 June-2 July. The explosions were also less energetic. Gas-and-ash plumes rose as high as 1.5 km above the crater rim and drifted more than 30 km SE.
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Wed, 28 Jun 2017, 06:00
Each day during 28 June-4 July CENAPRED reported 67-240 steam and gas emissions from Popocatépetl, some of which contained minor amounts of ash. Explosions were detected on 28 June (4), on 30 June (1), on 2 July (5), and on 3 July (1), though cloudy conditions prevented visual confirmation of possible ash, gas, and steam plumes. Minor ashfall on 2 July was noted in Ozumba, Amecameca, Tlalmanalco, Chalco, Ayapango, Tenango del Aire, and San Pedro Nexapa.
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Wed, 28 Jun 2017, 06:00OVSICORI-UNA reported low-to-moderate-amplitude tremor with occasional periods of high-frequency volcano-tectonic events detected at Poás during 28-29 June. Webcams recorded intense incandescence at night from the bottom of the crater. A sulfur odor was noted in San Rafael de Poás and Vara Blanca.
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