RSS feed source: USGS Earthquake Hazards Program
Time2025-10-29 13:42:44 UTC2025-10-29 13:42:44 UTC at epicenterLocation44.597°N 129.821°WDepth10.00 km (6.21 mi)
Click this link to continue reading the article on the source website.
RSS feed source: USGS Earthquake Hazards Program
Background:
Volcán Popocatépetl, whose name is the Aztec word for smoking mountain, towers to 5426 m 70 km SE of Mexico City to form North America’s 2nd-highest volcano. The glacier-clad stratovolcano contains a steep-walled, 250-450 m deep crater. The generally symmetrical volcano is modified by the sharp-peaked Ventorrillo on the NW, a remnant of an earlier volcano.
At least three previous major cones were destroyed by gravitational failure during the Pleistocene, producing massive debris-avalanche deposits covering broad areas south of the volcano. The modern volcano was constructed to the south of the late-Pleistocene to Holocene El Fraile cone. Three major plinian eruptions, the most recent of which took place about 800 AD, have occurred from Popocatépetl since the mid Holocene, accompanied by pyroclastic flows and voluminous lahars that swept basins below the volcano. Frequent historical eruptions, first recorded in Aztec codices, have occurred since precolumbian
Click this link to continue reading the article on the source website.
RSS feed source: USGS Earthquake Hazards Program
<!–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=26" 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 3,763 m / 12,346 ft
Guatemala, 14.47°N / -90.88°W
Current status: erupting (4 out of 5) Fuego volcano eruptions:
1581, 1585, 1586, 1587, 1614, 1617, 1620, 1623, 1629, 1679(?), 1685, 1686, 1689(?), 1699, 1702, 1705, 1706, 1709(?), 1710,1717,1730, 1732, 1737, 1751(?), 1765(?), 1773(?), 1799, 1826, 1829, 1850(?), 1852(?), 1855, 1856, 1857, 1860, 1861(?), 1867(?), 1880, 1896, 1932, 1944, 1949, 1953, 1955, 1957, 1962, 1963, 1966, 1967, 1971, 1973, 1974, 1975, 1977, 1987, 1999, 2002 – ongoing
Typical eruption style
Dominantly explosive, construction of lava domes and extrusion of viscous lava flows. In near constant activity, at least during the past centuries.
Click this link to continue reading the article on the source website.
RSS feed source: USGS Earthquake Hazards Program
FACULTY POSITION IN THE SCHOOL OF MECHANICAL ENGINEERING IN INDIANAPOLIS
Purdue School of Mechanical Engineering in Indianapolis invites applications for a Tenured/Tenure track Assistant/Associate Professor position in the broad area of energy (e.g., energy storage, batteries, renewable and sustainable energy systems). Successful candidates must hold a Ph.D. degree in Mechanical Engineering or a closely related discipline by the employment start date. Early-career applicants should show evidence of initiating independent research, while mid-career applicants should demonstrate a sustained record of independent research within academic or industrial organizations, and contributions to education and/or mentoring. The successful candidate will conduct original research, advise graduate students, teach undergraduate and graduate level courses, and perform service at the School, College, and University levels. The location of this position, including teaching responsibilities, is in Indianapolis.
The School of Mechanical Engineering at Purdue University is ranked 6th nationally for undergraduate programs, 8th
Click this link to continue reading the article on the source website.