FVXX20 KNES 241505
VA ADVISORY
DTG: 20110424/1504Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2011/017

INFO SOURCE: GUAYAQUIL MWO. GOES-13. GFS WINDS.
VOLCANO WEB CAMERA. PILOT REPORT. HYSPLIT

ERUPTION DETAILS: ONGOING EMISSION OF ASH AND
GASES

OBS VA DTG: 24/1345Z

OBS VA CLD: SFC/FL170 S0105 W07847 - S0106 W07818
- S0128 W07825 - S0129 W07827 - S0120 W07844 -
S0105 W07847 MOV N 02KT SFC/FL300 S0106 W07906 -
S0125 W07826 - S0131 W07827 - S0134 W07900 -
S0159 W08014 - S0120 W08019 - S0106 W07906 MOV W
10-15KT 

FCST VA CLD +6HR: 24/2000Z SFC/FL170 S0052 W07834
- S0100 W07807 - S0129 W07825 - S0128 W07836 -
S0104 W07856 - S0052 W07834 SFC/FL300 S0112
W07910 - S0125 W07825 - S0149 W07843 - S0249
W08126 - S0113 W08131 - S0112 W07910 

FCST VA CLD +12HR: 25/0200Z SFC/FL170 S0052
W07832 - S0101 W07806 - S0130 W07825 - S0108
W07902 - S0052 W07832 SFC/FL300 S0113 W07923 -
S0125 W07826 - S0141 W07824 - S0220 W07921 -
S0314 W08120 - S0134 W08134 - S0113 W07923 

FCST VA CLD +18HR: 25/0800Z SFC/FL170 S0104
W07841 - S0108 W07805 - S0127 W07823 - S0132
W07849 - S0104 W07841 SFC/FL300 S0055 W07957 -
S0122 W07825 - S0140 W07824 - S0230 W07906 -
S0329 W08105 - S0101 W08115 - S0055 W07957 

RMK: WITH MORE VIS IMAGERY SML AREA OF LWR VA
SEEN N OF SUMMIT HIGHER VA DIR VRBL NW-SW. DISPG
EDGE ARND 115NM W SUMMIT. SOME LGT VA FCST OVR
CITY SEGU ARND 19Z. STG HOTSPOT 1245Z. ...SWANSON

NXT ADVISORY: WILL BE ISSUED BY 20110424/2100Z

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