mt erebus plane crash documentary dailymotion

Reports are organized chronologically and indexed below by Month/Year (Publication Volume:Number), and include a one-line summary. Continuous lava-lake activity has been documented since 1972, punctuated by occasional Strombolian explosions that eject bombs onto the crater rim. The glacier-covered volcano was erupting when first sighted by Captain James Ross in 1841. An elliptical 500 x 600 m wide, 110-m-deep crater truncates the summit and contains an active lava lake within a 250-m-wide, 100-m-deep inner crater. A summit plateau at about 3,200 m altitude marks the rim of the youngest caldera, within which the modern cone was constructed. The summit of Mount Erebus has been modified by several generations of caldera formation. The 3,794-m-high Erebus is the largest of three major volcanoes forming the crudely triangular Ross Island. Mount Erebus, the world's southernmost historically active volcano, overlooks the McMurdo research station on Ross Island. In addition, infrequent small ash eruptions took place at a vent adjacent to the lava lake. The eruption sizes were based on comparisons of seismic data for known Erebus eruptions.Ģ1 November-27 November 2001 Cite this ReportĪs of 23 November, frequent Strombolian eruptions (~1-10 per day) occurred from a persistent ~15-m-diameter summit lava lake at Erebus.

Erebus activity log, several 'small- to medium-sized' eruptions occurred during 12-18 October, with a 'very large' eruption occurring on 14 October. of Hawai'i, 2525 Correa Road, Honolulu, HI 96822, USA (URL: ) Sentinel Hub Playground (URL: ).ġ2 October-18 October 2005 Cite this ReportĪccording to the Mt. Information Contacts: Hawai'i Institute of Geophysics and Planetology (HIGP) - MODVOLC Thermal Alerts System, School of Ocean and Earth Science and Technology (SOEST), Univ. The table was compiled using data provided by the HIGP – MODVOLC Thermal Alerts System. See BGVN 42:06 for data from 2000 through 2016. Number of monthly MODIS-MODVOLC thermal alert pixels recorded at Erebus during 2017-2022. Images use Atmospheric Penetration rendering (bands 12, 11, 8A). The image on 17 February shows a single lava lake, while the image on 4 December shows a larger lake and at least two smaller thermal areas immediately SW. Sentinel-2 infrared satellite images showing the active lava lake in the summit crater of Erebus during 2022.

Mt erebus plane crash documentary dailymotion