AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
Image Search | Recent Images | Popular Images | Browse Images 
You are here: Home > Images > Image 18224

IMAGE 18224
AVO Image

Annotated webcam image from April 20, 2009, showing approximate height of the waterfall, and a corresponding bar for how high the Empire State Building would look next to the waterfall. These measurements are approximate, subject to revision, and are only intended as a sense of scale - it is not possible to accurately measure the height of the dome from these webcam images. The April 20, 2009, debris flow is visible just to the right of the yellow bars. AVO gives special thanks to Marc Linsey, for his help in the creation of this figure.

Date: April 20, 2009 12:00 AM
Photographer/Creator: Alaska Volcano Observatory

Citation Information:
Image courtesy of AVO/USGS.
Please cite the photographer and the Alaska Volcano Observatory / U.S. Geological Survey when using this image.

To obtain a high-resolution image, open the full size page. Then, right click on the image and click "Save Image As..." or "Save Picture as..."

Contact AVO Privacy Accessibility Information Quality FOIA
URL: www.avo.alaska.edu/images/image.php
Page modified: May 25, 2023 14:26
Contact Information: AVO Web Team

twitter @alaska_avo
facebook alaska.avo
email Receive volcano updates by email: USGS VNS

This website is supported by the U.S. Geological Survey under Cooperative Agreement Grant G22AC00137

Mention of trade names or commercial products does not constitute their endorsement by the U.S. Geological Survey.