12/14/2023 The city of chicago has a latitude (42°n) within which part of the global circulationRead NowSource: Instituto Nacional de Sismologia, Vulcanologia, Meteorologia, e Hidrologia (INSIVUMEH) On 30 July a lahar down the Seca and Ceniza drainages carried blocks up to 3 m in diameter, tree trunks, and branches. Lahars were reported descending the Las Lajas, El Jute, and Ceniza drainages during 29 July, transporting volcanic blocks up to 1.5 m in diameter, branches, and tree trunks. Explosions ejected incandescent material up to 150 m above the crater on 30 July. During the night and early morning of 27-28 July incandescent pulses were observed 100-200 m above the crater. Minor ashfall was reported in areas downwind, including Panimaché I (7 km SW), Panimaché II (8 km WSW), Morelia (9 km SW), Santa Sofía (12 km SW), El Porvenir (8 km SE), Yucales (12 km SW), Finca Palo Verde (10 km WSW), Sangre de Cristo (8 km W), Yepocapa (9 km WNW), and Acatenango (8 km E). Sounds similar to a jet engine lasting 1-2 minutes were reported on 31 July and 1 August. Weak shock waves from the explosions vibrated the roofs and windows of nearby houses. Explosions triggered weak and moderate avalanches that descended the Seca (W), Taniluyá (SW), Ceniza (SSW), La Lajas (SE), Trinidad (S), El Jute (ESE), and Honda (E) drainages. Sometimes explosions were accompanied by ash plumes that rose to 4.3-4.8 km (14,100-15,700 ft) a.s.l. Daily counts of weak to moderate explosions averaged 1-10 per hour. Low level gas-and-steam emissions drifted SW, W, and NW. INSIVUMEH reported that eruptive activity continued at Fuego during 26 July through 1 August. Most Recent Weekly Report: 26 July-1 August 2023 Cite this Report
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