FVXX20 KWBC 082300
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VOLCANIC ASH ADVISORY STATEMENT
ISSUED 2300 UTC 08 AUGUST 1999 BY THE WASHINGTON VAAC 
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CERRO NEGRO 99-010    NICARAGUA      12.5N 86.7W
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BACKGROUND:    CERRO NEGRO  NICARAGUA  (1404-07)
               SUMMIT HEIGHT 2214 FT (675M)
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SOURCES OF INFORMATION: GOES-8 VISIBLE INFRARED AND MULTISPECTRAL
SATELLITE IMAGERY.
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ERUPTION DETAILS: INITIAL ERUPTION AT 05/1600 UTC.
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DETAILS OF ASH CLOUD: LATEST SATELLITE IMAGERY THRU 2215 UTC SHOWS
NO EVIDENCE OF VOLCANIC ASH.  IN ADDITION NO HOT SPOT IS SEEN IN
MULTISPECTRAL IMAGERY. NICARAGUAN NEWSPAPERS THIS MORNING REPORT
CONTINUED SEISMIC ACTIVITY.
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TRAJECTORY: N/A.
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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
www.ssd.noaa.gov/VAAC/washington.html
(all lower case except /VAAC/)
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OUTLOOK:  SEE LATEST SIGMETS.
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THE NEXT MESSAGE WILL BE ISSUED BY 09/0500 UTC. 
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PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS.
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