IS ASH FALLING?

ARE YOU EXPERIENCING ASHFALL? We are interested in both YES and NO answers!

Reports of ash fall are important to us; we use your observations to assess the character and size of an eruption plume. We report these data to the National Weather Service so they can keep their Ashfall Advisories current. Additionally, reports of NO ashfall during an eruption with expected ashfall are also important to us. Thank you for your participation in volcano science!

Ash collection instructions
Ash collection data sheet

When did you make this observation?
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24hr hh:mm:
Time zone:

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OMB Control Number: 1028-0106
Expiration Date: August 31, 2019
PAPERWORK REDUCTION ACT STATEMENT: A Federal agency may not conduct or sponsor, and a person is not required to respond to a collection of information unless it displays a currently valid OMB control number. Public burden for reviewing these instructions is estimated to average 3.5 minutes per response. Comments regarding this collection of information should be directed to the Bureau Clearance Officer, U.S. Geological Survey, 12201 Sunrise Valley Drive, MS 807, Reston, VA 20192, or call 703-648-5565.
URL: hawaiiash.science/ashreport.php
Page modified: June 11, 2018 14:05
Contact Information: HVO Web Team

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