Subject: FVAK23 PAWU 150404


FVAK23 PAWU 150404

VAAAK3

VA ADVISORY



DTG: 20080815/0415Z 



VAAC: ANCHORAGE



VOLCANO: OKMOK 1101-29 



PSN: N5324 W16811



AREA: ALEUTIAN ISLANDS



SUMMIT ELEV: 3516 FT/1072 M



ADVISORY NR: 108-129



INFO SOURCE: GOES/AVO/SEISMICITY



AVIATION COLOUR CODE: ORANGE



ERUPTION DETAILS: LOW LEVEL VA EMISSIONS CONTINUE



OBS VA DTG: 15/0345 UTC



OBS VA CLOUD: SFC/FL100 N5338 W16700 - N5255 W16643 - N5313 W16823 -

N5329 W16814 - N5338 W16700 MOVING E 20 KNOTS. 



FCST VA CLOUD +6 HR: 15/1015Z SFC/FL100 N5346 W16711 - N5307 W16649 -

N5310 W16828 - N5331 W16824 - N5346 W16711 



FCST VA CLOUD +12 HR: 15/1615Z SFC/FL100 N5353 W16717 - N5314 W16655

- N5310 W16823 - N5331 W16824 - N5353 W16717 



FCST VA CLOUD +18 HR: 15/2215Z SFC/FL100 N5359 W16713 - N5305 W16644

- N5310 W16823 - N5331 W16824 - N5359 W16713 



REMARKS: SEISMICITY HAS DECREASED DURING PAST SEVERAL HOURS. VOLCANO

GENERALLY OBSCURED BY CLOUDS. VA NOT SEEN ON SATELLITE.



NXT ADVISORY: 20080815/0415Z



TRENZ AUG 2008




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