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Moderate mag. 4.0 earthquake (unconfirmed) – Oaxaca, Mexico, on Monday, Apr 21, 2025, at 03:22 pm (GMT -6)

Published: 21 April 2025
Categories: Global Earthquake Activity

RSS feed source: Volcano Discovery.com--Global earthquake monitor

Date and TimeMag
DepthDistanceLocationDetailsMap Apr 20, 08:08 pm (GMT -6)

4.0

4.4 km76 km (47 mi) to the W 39 km northwest of Juchitan de Zaragoza, Oaxaca, Mexico  I FELT IT InfoApr 19, 09:21 am (GMT -6)

4.0

10 km98 km (61 mi) to the SW 33 km west of Salina Cruz, Oaxaca, Mexico  I FELT IT InfoApr 18, 08:15 pm (Mexico City)

4.1

184 km98 km (61 mi) to the NE 77 km south of Las Choapas, Estado de Veracruz-Llave, Mexico  I FELT IT InfoApr 18, 04:46 am (GMT -6)

4.1

62 km86 km (54 mi) to the SE North Pacific Ocean, 74 km southwest of Tonala, Estado de Chiapas, Mexico  I FELT IT InfoApr 18, 01:40 am (Mexico City)

4.6

142 km90 km (56 mi) to the N 82 km south of Minatitlán, Estado de Veracruz-Llave, Mexico  I FELT IT InfoAug 5, 2024 01:03 pm (Mexico City)

5.5

127 km70 km (44 mi) to the NE Oaxaca, 37 km west of Cintalapa de Figueroa, Chiapas, Mexico 30 reportsInfoOct 6, 2023 11:06 pm (Mexico City)

6.0

110 km73 km (46 mi) to the NW Mexico: 12 Km Al NOROESTE De MATIAS ROMERO, OAX 127 reportsInfoMar 1, 2023 10:40 pm (Mexico City)

5.8

98 km36 km (22 mi) to the S North Pacific Ocean, 60 km southeast of Juchitan de Zaragoza, Oaxaca, Mexico 169 reportsInfoMar 5, 2022 09:29 pm (Mexico City)

5.6

88 km73 km (45 mi) to the NW Mexico: 27 Km Al NOROESTE De CD IXTEPEC, OAX 97 reportsInfoJun 23, 2020 03:29 pm (Universal Time)

7.1

10 km118 km (73 mi) to the W 62 km west of Salina Cruz, Oaxaca,

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Poas Volcano Volcanic Ash Advisory: CONS VA EMS

Published: 21 April 2025
Categories: Global Volcano Activity

RSS feed source: Volcano Discovery.com--Global earthquake monitor

<!–div style="font-size:14px;text-align:center;border:3px solid blue;border-radius:5px;padding:3px;margin:5px;background:#eee"><a href="https://www.volcanoesandearthquakes.com/app/volcano-report.php?volcanoId=114" style="text-decoration:none" target="_blank" rel="noopener noreferrer nofollow" title="Share a volcano (activity) report, submit a photo or other interesting news!” onclick=”window.open(this.href,’Volcano Report’,’status=0,toolbar=0,location=0,directories=0,menubar=0,resizable=1,scrollbars=1,height=500,width=450′);return false”>Send Volcano Report</div–> Stratovolcano 2708 m (8,884 ft)
Costa Rica, 10.2°N / -84.23°W
Current status: minor activity or eruption warning (3 out of 5) Poas volcano eruptions:
1828, 1834, 1838(?), 1860, 1879(?), 1880, 1888-91, 1895, 1898-1907, 1910, 1910, 1914, 1914-15, 1925, 1929, 1941-46, 1948-51, 1952-57, 1958-61, 1963, 1964-65, 1967, 1969, 1970, 1972-73, 1974-75, 1976, 1977, 1977-78, 1978, 1979-80, 1980, 1981, 1987-90, 1991, 1992, 1992-93, 1994, 1996, 2010, 2011, 2012, 2013, 2014, 2016, 2017
Typical eruption style
Phreatic eruptions, sometimes geyser-like ejections of water from the acid crater lake.

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Ph.D. Position in Mechanical Engineering

Published: 21 April 2025
Categories: Eng Jobs Academic Keys

RSS feed source: Volcano Discovery.com--Global earthquake monitor

Job ID: 256119

Ph.D. Position in Mechanical Engineering
Florida State University Job Categories Graduate Student
Academic Fields Engineering Physics
Mechanical Engineering
Engineering Mechanics
Engineering – Other

Ph.D. Position – Florida State University

FAMU-FSU Joint College of Engineering – Department of Mechanical Engineering

The Environmental Thermo-Fluid Dynamics (ETFD) Lab (https://web1.eng.famu.fsu.edu/~nyaghoobian/) at Florida State University has open Ph.D. positions for Fall 2025/Spring 2026 to conduct fundamental computational research in areas relevant to environmental problems. Research projects will involve interdisciplinary investigations of various transport phenomena on the Earth’s surface and in the atmospheric boundary layer, focusing on natural disasters.

Applicants

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Volcanic activity worldwide 21 Apr 2025: Etna volcano, Santiaguito, Semeru, Ibu, Dukono, Marapi, Rev…

Published: 21 April 2025
Categories: Global Volcano Activity

RSS feed source: Volcano Discovery.com--Global earthquake monitor

Mon, 21 Apr 2025, 21:00 1745269208 | BY: SEVERAL CONTRIBUTORS

Map of today’s active volcanoes

Incandescent lava flow on the southern flank in the evening of 18 April (image: Boris Behncke/x.com)

Satellite image of Bezymianny volcano on 21 Apr 2025

Satellite image of Sakurajima volcano on 21 Apr 2025

Satellite image of Ulawun volcano on 21 Apr 2025

Satellite image of Lewotolo volcano on 21 Apr 2025

Satellite image of Semeru volcano on 21 Apr 2025

Satellite image of Marapi volcano on 21 Apr 2025

Etna (Sicily, Italy): On the night of 18 April, a stunning strombolian activity took place from the Southeast Crater.
Typical spattering was accompanied by a new lava flow.
The lava travelled from the saddle of the crater on the southern flank of the volcano.

Bezymianny (Kamchatka): (21 Apr) Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 18000

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