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Turrialba volcan
Stratovolcano 3340 m (10,958 ft)
Costa Rica, 10.03°N / -83.77°W
Condition actuelle: Activité petite ou avertissement éruption imminente (3 sur 5)
Turrialba webcams / données en temps réel | Reports
Turrialba livres | Tours
Eruptions du volcan Turrialba:
1723(?), 1847(?), 1853, 1855, 1861(?), 1864-65, 1866, 2010 (Jan 4) - ongoing
Style éruptif tipique:
Explosive.
Derniers séismes proches
Derniers images satellite

Sentinel hub | Landsat 8
 

Turrialba volcano (Costa Rica): activity updates and eruption news

Thu, 6 Aug 2020, 08:16
Eruption from Turrialba volcano on 1 August (image: OVSICORI)
Low-level eruptive activity continues. Read more... lire toutes
Fri, 17 Jul 2020, 07:13
Ash plume from Turrialba volcano yesterday (image: OVSICORI)
On 16 July at 12:09 local time OVSICORI-UNA recorded an explosion at the volcano that generated a dense dark ash plume, which reached approx. 11,614 ft (3,540 m) altitude and drifted west. Read more... lire toutes
Tue, 30 Jun 2020, 05:09
Explosion from Turrialba volcano at 04:12 local time yesterday (image: OVSICORI-UNA)
OVSICORI-UNA reported that surveillance cameras observed an eruption producing ash emissions at 08:18 local time yesterday. Plume of ash rose to an altitude of 11,286 ft (3,440 m) and took place less than 1 minute. Read more... lire toutes
Thu, 25 Jun 2020, 06:47
Turrialba volcano visible from satellite (image: Sentinel 2)
On 25 and 26 June OVSICORI-UNA recorded 3 small emissions of ash that lasted at intervals of 5 to 15 minutes. Read more... lire toutes
Thu, 13 Feb 2020, 03:38
OVSICORI-UNA report that no ash emissions was detected from the volcano. Seismicity is of a stable amount. Carbon dioxide/Sulfur dioxide (CO 2 / SO 2) and Hydrogen sulfide/Sulfur dioxide (H 2 S / SO 2) ratios remain within a normal range. Sulfur dioxide emissions was measured at an average of 100 tonnes/day. Crater depth was measured at 140 m, compared to 220 m in 2019. This shallowing of the crater is due to “frequent collapses of the internal walls.”

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