Media Information

 
 
 
collection:
nasa new
mediatype:
image
collection:
nasa
collection:
nasanaturalhazards
title:
Volcanic Activity on Ulawun: Natural Hazards
description:
The Ulawun Volcano on the island of New Britain released a faint plume on May 25, 2006. The Moderate Resolution Imaging Spectroradiometer ( modis.gsfc.nasa.gov MODIS ) on NASA's aqua.nasa.gov/ Aqua satellite took this picture the same day. In this image, a faint plume moves away from the island toward the northwest. Clouds often collect over volcanic summits, and the volcanic plume in this image is much fainter, thinner, and darker than the clouds.

One of Papua New Guinea's most active volcanoes, Ulawun is a comprised of hardened layers of lava, ash, and rocks ejected by previous eruptions. The volcano's recorded eruptions date back to the early 18th century. Starting in the 1970s, a series of large eruptions changed the summit's crater by producing flows of lava, rock fragments, and ash.

NASA image created by Jesse Allen, Earth Observatory, using data obtained courtesy of the rapidfire.sci.gsfc.n asa.gov/ MODIS Rapid Response team.
subject:
What -- Earth
subject:
What -- Crater
subject:
What -- Aqua
subject:
Where -- Papua New Guinea
what:
Earth
what:
Crater
what:
Aqua
where:
Papua New Guinea
identifier:
ulawan_amo_2006145
uploader:
gwilliam@archive.org
addeddate:
2011-07-28 08:18:29
publicdate:
2011-07-28 08:18:29
creator:
NASA -- NASA Image Of The Day
ImageUID:
file:/home/lunaadmin /Source_download/201 107/1/ulawan_amo_200 6145/ulawan_amo_2006 145_lrg.jpg
filename:
ulawan_amo_2006145_l rg.jpg
date:
2006-05-25
rights:
Public Domain
source:
year:
2006
language:
eng

Volcanic Activity on Ulawun: Natural Hazards