FVXX20 KNES 011827
VA ADVISORY
DTG: 20110501/1826Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2011/051

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

ERUPTION DETAILS: ONGOING EMISSIONS.

OBS VA DTG: 01/1745Z

OBS VA CLD: SFC/FL280 S0125 W07815 - S0134 W07759
- S0140 W07753 - S0148 W07755 - S0158 W07801 -
S0205 W07808 - S0208 W07816 - S0208 W07821 -
S0154 W07840 - S0149 W07846 - S0135 W07844 -
S0127 W07825 - S0125 W07815 MOV SE 5-15KT 

FCST VA CLD +6HR: 02/0000Z SFC/FL280 S0127 W07825
- S0130 W07802 - S0141 W07752 - S0205 W07801 -
S0213 W07821 - S0155 W07846 - S0135 W07834 -
S0127 W07825 

FCST VA CLD +12HR: 02/0600Z SFC/FL280 S0128
W07825 - S0129 W07800 - S0153 W07750 - S0216
W07821 - S0156 W07848 - S0137 W07838 - S0128
W07825 

FCST VA CLD +18HR: 02/1200Z SFC/FL280 S0128
W07825 - S0134 W07759 - S0152 W07755 - S0206
W07807 - S0213 W07825 - S0149 W07837 - S0128
W07825 

RMK: VA IS ESTIMATED TO ARND FL280.  SOME VA IS
FANNING TOWARD THE S TO SSW AND IS ESTIMATED TO
BETWEEN FL210 AND FL240.  MULTIPLE PILOT RPRT HAVE
ESTIMATED VA BETWEEN FL260 AND FL320 ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20110502/0030Z

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-Graphic Map Depicting Ash