Tag Archives: Krakatau

CVGHM reported that seismicity from Krakatau increased during 19-25 March. Fog prevented observations on 24 March. During periods of clear weather on 25 March, white-to-gray plumes rose 400 m above Anak Krakatau. The Alert Level remained at 2 (on a … Continue reading →

According to a news article, explosions and earthquakes from Anak Krakatau averaged 120 per day approximately during 11-17 August. Monitoring personnel observed active lava flows, ejecting rocks, and emissions of “smoke.” Source: EFE – “Reports provided courtesy of the Smithsonian’s Global … Continue reading →

According to a news article, eruptions from Anak Krakatau increased in frequency during 10-11 August. On 12 August, monitoring personnel reported that active lava flows and emissions of thick “smoke” continued but that the frequency of earthquakes and eruptions had … Continue reading →

Based on observations of satellite imagery, the Darwin VAAC reported that ash plumes from Anak Krakatau rose to an altitude of 3 km (10,000 ft) a.s.l. on 27 July and drifted NW. A meteorological cloud obscured satellite views the next … Continue reading →

Click to visit the VW page on Krakatau! CVGHM reported that during 22 June-1 July, the number of seismic events from Anak Krakatau decreased significantly and booming noises were less frequently heard. During 1-3 July, ash emissions also declined. Based … Continue reading →

Based on observations of satellite imagery and pilot reports, the Darwin VAAC reported that a low-level ash plume from Anak Krakatau rose to an altitude less than 3 km (10,000 ft) a.s.l. on 1 July and drifted NW. Source: Darwin … Continue reading →

Based on observations of satellite imagery, the Darwin VAAC reported that a low-level ash plume from Anak Krakatau rose to an altitude of 3 km (10,000 ft) a.s.l. on 20 June and drifted NW. Source: Darwin Volcanic Ash Advisory Centre … Continue reading →

CVGHM reported that seismicity from Anak Krakatau increased during 14-21 April; the number of events per day peaked on 20 April. Ash plumes accompanied by propelled incandescent rocks were noted during field observations on 16, 17, and 18 April. The … Continue reading →