FVXX21 KNES 102139
VA ADVISORY
DTG: 20130510/2139Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2013/142

INFO SOURCE: GOES-13. GFS WINDS. SEISMIC
DETECTION. 

ERUPTION DETAILS: NEW EMISSION TO GUESS FL300 MOV
NW WITH ONGOING EMISSION MOV W

OBS VA DTG: 10/2045Z

OBS VA CLD: SFC/FL300 S0114 W07838 - S0128 W07826
- S0130 W07827 - S0118 W07844 - S0114 W07838 MOV
NW 10KT SFC/FL240 S0107 W07926 - S0128 W07827 -
S0130 W07826 - S0135 W07923 - S0107 W07926 MOV W
15-20KT 

FCST VA CLD +6HR: 11/0300Z SFC/FL300 S0038 W07901
- S0127 W07826 - S0130 W07827 - S0053 W07921 -
S0038 W07901 SFC/FL240 S0101 W07939 - S0128
W07827 - S0130 W07826 - S0138 W07938 - S0101
W07939 

FCST VA CLD +12HR: 11/0900Z SFC/FL240 S0106
W07941 - S0127 W07827 - S0130 W07826 - S0144
W07942 - S0106 W07941 

FCST VA CLD +18HR: 11/1500Z SFC/FL240 S0105
W07942 - S0126 W07826 - S0129 W07826 - S0144
W07941 - S0105 W07942 

RMK: NEW PLUME MOV NW OF UNKN HGT EXTDS 16NW FROM
SUMMIT GUESS FL300. DIR NOT FIT MODEL WIND FCST.
ONLY 6HR FL300 FCST FOR PERSISTANCE AND POS DISP.
REST OF PLUME MOV W WITH LTLCG.  ...SWANSON

NXT ADVISORY: WILL BE ISSUED BY 20130511/0345Z