FVXX23 KWBC 221500
VOLCANIC ASH ADVISORY STATEMENT   
ISSUED 1500 UTC 22 JAN 2000 BY THE WASHINGTON VAAC 
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MASAYA 00-007         NICARAGUA  1159N 8610W
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BACKGROUND:    MASAYA NICARAGUA (1404-10)
               SUMMIT HEIGHT 2083 FT (635 M)
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SOURCES OF INFORMATION:  GOES-8..VISIBLE...INFRARED...AND
MULTISPECTRAL IMAGERY...
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ERUPTION DETAILS: EMISSIONS OF ASH NOTED YESTERDAY...
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DETAILS OF ASH CLOUD: VISIBLE SATELLITE IMAGERY THIS MORNING OVER
MASAYA DOES NOT DEPICT ANY AREAS OF ASH. HOWEVER IT IS WORTH
MENTIONING THAT THE LAST SEVERAL MULTISPECTRAL IMAGES THROUGH
22/1415 UTC INDICATE A HOT SPOT. IT WOULD APPEAR THAT SOME STEAM IS
EMMANATING FROM THE SUMMIT BASED ON THE MULTISPECTRAL INTERPRETATION
BUT NO ASH IS BELIEVED TO BE INVOLVED.
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TRAJECTORY: N/A
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OUTLOOK:  SEE LATEST SIGMETS.
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THIS WILL BE THE LAST STATEMENT FOR THIS EVENT
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REAL TIME SATELLITE IMAGERY ALONG WITH THIS AND OTHER VOLCANIC ASH
ADVISORY STATEMENTS OFTEN ACCOMPANIED BY A MAP DEPICTING ASH
LOCATION ARE AVAILABLE AT INTERNET URL ADDRESS  
http://www.ssd.noaa.gov/VAAC/washington.html
(all lower case except /VAAC/)
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PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS.
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ORRISON
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