FVXX21 KWBC 150221
VOLCANIC ASH ADVISORY
ISSUED: 2004MAY15/0220Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128W07826   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2004/203

INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12
IMAGERY. GFS MODEL WINDS FORECAST. PILOT REPORT. 

ERUPTION DETAILS: PILOT REPORTS INDICATED ASH
BEGINNING AROUND 14/1730Z

OBS ASH DATE/TIME: 14/2215Z

OBS ASH CLOUD: SFC/FL250 S0029W07831 - S0032W07826
- S0108W07825 - S0120W07824 - S0129W07828 -
S0122W07831 - S0057W07842 - S0035W07842 -
S0030W07837 - S0029W07831 MOVING N 10 KNOTS. 

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: ASH WAS DETECTED IN VISIBLE IMAGERY THRU
2245Z BUT CAN NO LONGER BE DISCERNED IN INFRARED
OR MULTISPECTRAL IMAGERY.  ...RUMINSKI/STREET

NEXT ADVISORY: WILL BE ISSUED BY 2004MAY15/0815Z

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