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Random pictures
Latest news from Arenal volcano:
Wednesday, Sep 18, 2013
OVSICORI mentioned that rockfalls with rumbling noises have increased at the volcano over the past weeks. This could suggest that the volcano has started to wake up from its 3 years of slumber. [more]
Thursday, Sep 12, 2013
OVSICORI-UNA reported that plumes composed mainly of water vapor rose from the NE and SE edges of Arenal's Crater C on 8 and 9 September. Tremors indicative of hydrothermal and magmatic activity were detected on 8 September. ... [more]
 

Arenal volcano

Stratovolcano 1657 m / 5,436 ft, Costa Rica, 10.46°N / -84.7°W
Nearby recent earthquakes (within 30km radius):

Earthquake list: past 7 days (only M>=-0.8) (4 quakes)

Jump to quake statistics
 | archive: show
Earthquake depth plotUpdated: Sat, 19 Oct 17:14 UTC (GMT)
TimeMag. / DepthDistanceLocationMapSource
Wed, 16 Oct 2019
Wed, 16 Oct 09:08 UTCM 2.6 / 9 km - [info]Arenal (15 km) - Costa Rica 9 km al Este de Fortuna, San Carlos. (Costa Rica)
I FELT IT
[Map]
RSN
Sun, 13 Oct 2019
Sun, 13 Oct 13:11 UTCM 2.6 / 14 km - [info]Arenal (27 km) - Costa Rica 5 km al Oeste de Arancibia, Puntarenas. (Costa Rica)
[Map]
RSN
Sun, 13 Oct 09:28 UTCM 2.4 / 6 km - [info]Arenal (22 km) - Costa Rica 7 km al Sureste de Monte Verde, Puntarenas. (Costa Rica)
[Map]
RSN
Sun, 13 Oct 09:25 UTCM 2.8 / 8 km - [info]Arenal (22 km) - Costa Rica 7 km al Sureste de Monte Verde, Puntarenas. (Costa Rica)
I FELT IT
[Map]
RSN
Estimated combined seismic energy released: 2.3*10^9 J (626 KWh / 0.539 tons of TNT) [learn more]

Earthquake statistics

Number of earthquakes vs time:

Past 24 hrs:
Number of quakes and energy past 24 hours
Past 30 days:
Number of quakes and energy past 30 days
Past 90 days:
Number of quakes vs time
Magnitude distribution and energy released:
Past 24 hrs:
Number of quakes and energy vs magnitude past 24 hrsMagnitudes of quakes and energy vs time past 24 hrs
Past 7 days:
Number of quakes and energy vs magnitude past 7 daysMagnitudes of quakes and energy vs time past 7 days
Past 30 days:
Number of quakes and energy vs magnitude past 30 daysMagnitudes of quakes and energy vs time past 30 days

 

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