Author: WeWorldMedia-admin

Poas Volcano Volcanic Ash Advisory: VONA RPTD VA EMS

Published: 23 April 2025
Categories: Global Volcano Activity

RSS feed source: Volcano Discovery.com

<!–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: erupting (4 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, 2025
Typical eruption style
Phreatic eruptions, sometimes geyser-like ejections of water from the acid crater lake.

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Professional Specialist

Published: 23 April 2025
Categories: Eng Jobs Academic Keys

RSS feed source: Volcano Discovery.com

The Moini Lab in the Department of Civil and Environmental Engineering (CEE) at Princeton University is seeking a Professional Specialist with a strong background in the following areas: design of marine and offshore reinforced concrete structures (e.g., floating wave energy converters), structural design of large scale (10s of meters) structures, additive manufacturing with concrete, parametric design and fabrication workflows, finite element simulation, solid/fluid mechanics, and concrete durability in marine environments.

Previous experience in either experimental, computational, and parametric design research and experience in working in fast-paced industry environment is a plus. Successful candidates will have the opportunity to lead research projects, conducted under the direction of Professor Reza Moini and in directly collaboration with several industry partners in the area of offshore energy structures and concrete 3D-printing at large scale. Candidates will also have the opportunity to collaborate with other members of the lab.

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Distillate and jet fuel contribute to record U.S. petroleum product exports in 2024

Published: 23 April 2025
Categories: US Energy Information Administration

RSS feed source: Volcano Discovery.com

In-brief analysis

April 23, 2025

In 2024, U.S. exports of total petroleum products increased to a record 6.6 million barrels per day (b/d) annual average. Annual U.S. petroleum product exports increased by 495,000 b/d as U.S. exports of distillate fuel oil, typically sold as diesel, and jet fuel increased compared with 2023, while exports of total motor gasoline decreased. Imports of major petroleum products, including gasoline, distillate fuel oil, and jet fuel, decreased by 210,000 b/d in 2024 compared with 2023.

Distillate fuel oil accounts for the largest share of U.S. transportation fuel exports and is the second-largest petroleum export by volume, after propane. Distillate exports increased 182,000 b/d to about 1.30 million b/d in 2024, still less than the annual record of 1.38 million b/d in 2017.

The largest destination for U.S. distillate exports is

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Semeru Volcano Volcanic Ash Advisory: VA TO FL150 OBS AT 23/1300Z MOV W OBS VA DTG: 23/1300Z to 15000 ft (4600 m)

Published: 23 April 2025
Categories: Global Volcano Activity

RSS feed source: Volcano Discovery.com

<!–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=44" 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 3676 m (12,060 ft)
East Java, Indonesia, -8.11°S / 112.92°E
Current status: erupting (4 out of 5) Semeru volcano eruptions:
1818, 1829, 1830, 1832, 1836, 1838, 1842, 1844, 1845, 1848, 1849(?), 1851, 1856, 1857, 1865, 1866(?), 1887, 1887, 1888, 1889-91, 1892, 1893, 1893-94, 1895, 1896, 1897, 1899, 1899, 1900, 1901, 1903, 1904, 1905, 1907, 1908, 1909-10, 1910-11, 1911, 1912, 1913, 1941-42, 1945, 1946, 1946-47, 1950-64, 1967-ongoing
Typical eruption style
Explosive. Near constant strombolian activity, occasionally stronger explosions, lava flows and pyroclastic flows.

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