FVXX20 KNES 301628
VA ADVISORY
DTG: 20110430/1627Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2011/046

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

ERUPTION DETAILS: CONTINUOUS ERUPTION

OBS VA DTG: 30/1545Z

OBS VA CLD: SFC/FL400 S0108 W07802 - S0128 W07747
- S0137 W07822 - S0124 W07827 - S0108 W07802 MOV
E 20KT SFC/FL200 S0126 W07827 - S0135 W07817 -
S0156 W07825 - S0153 W07841 - S0126 W07827 MOV S
5-10KT 

FCST VA CLD +6HR: 30/2200Z SFC/FL400 S0050 W07731
- S0129 W07707 - S0141 W07820 - S0124 W07828 -
S0050 W07731 SFC/FL200 S0126 W07825 - S0137
W07816 - S0211 W07819 - S0207 W07841 - S0126
W07831 - S0126 W07825 

FCST VA CLD +12HR: 01/0400Z SFC/FL400 S0044
W07531 - S0153 W07538 - S0142 W07828 - S0124
W07828 - S0046 W07721 - S0044 W07531 SFC/FL200
S0126 W07831 - S0128 W07824 - S0143 W07813 -
S0231 W07821 - S0228 W07851 - S0126 W07831 

FCST VA CLD +18HR: 01/1000Z SFC/FL400 S0054
W07422 - S0211 W07416 - S0154 W07818 - S0123
W07826 - S0058 W07743 - S0054 W07422 SFC/FL200
S0122 W07827 - S0129 W07822 - S0143 W07816 -
S0217 W07837 - S0159 W07855 - S0122 W07827 

RMK: ERUPTION APPEARING TO BE MORE VIGOROUS WITH
VA ESTIMATED TO FL400 55KM TO NE AS PER STLT AND
PIREP. VA TO FL200 MOVING TO S. FCST EXTDS ASH
FURTHER TO THE E THAN PREVIOUS FCST. ...RUMINSKI

NXT ADVISORY: WILL BE ISSUED BY 20110430/2230Z

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