Bulusan Vulkan
Stratovolcano 1565 m / 5,134 ft
Luzon Island, Philippines, 12.77°N / 124.05°E
Aktueller Status: normal / ruhend (1 von 5) | Berichte
Bulusan Vulkan-B cher
Luzon Island, Philippines, 12.77°N / 124.05°E
Aktueller Status: normal / ruhend (1 von 5) | Berichte
Bulusan Vulkan-B cher
Last update: 2 Oct 2018
Typische Aktivität: Explosive. In historic time, frequent small to moderate phreatic and phreatomagmatic ash eruptions. Mudflows from loose deposits on flank are often generated when heavy rains fall (e.g. during taifuns).
Ausbrüche des Bulusan: 1852 (?), 1886, 1889, 1892, 1894, 1916, 1918-22, 1928, 1933, 1978, 1979, 1981, 1983, 1988, 1994, Mar-Jun 2006, Oct 2006 - 2007 (ongoing)
Typische Aktivität: Explosive. In historic time, frequent small to moderate phreatic and phreatomagmatic ash eruptions. Mudflows from loose deposits on flank are often generated when heavy rains fall (e.g. during taifuns).
Ausbrüche des Bulusan: 1852 (?), 1886, 1889, 1892, 1894, 1916, 1918-22, 1928, 1933, 1978, 1979, 1981, 1983, 1988, 1994, Mar-Jun 2006, Oct 2006 - 2007 (ongoing)
| Uhrzeit | Mag. / Tiefe | Distance | Ort |
Beschreibung:
Bulusan is a young andesitic volcano built upon the NE rim of an older dacitic-to-rhyolitic caldera, the 11-km wide Irosin caldera, which was formed about 35,000-40,000 years ago.Bulusan is flanked by several other large intracaldera lava domes and cones, including the prominent Mount Jormajan lava dome on the SW flank and Sharp Peak to the NE. The summit of 1565-m-high Bulusan volcano is unvegetated and contains a 300-m-wide, 50-m-deep crater. Three small craters are located on the SE flank.
Many moderate explosive eruptions have been recorded at Bulusan since the mid-19th century.
Letzte Satellitenbilder
