FVXX21 KNES 110630
VA ADVISORY
DTG: 20200211/0630Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/157

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 11/0610Z

OBS VA CLD: SFC/FL210 S0156 W07840 - S0159 W07820
- S0201 W07819 - S0211 W07840 - S0156 W07840 MOV
W 10-15KT 

FCST VA CLD +6HR: 11/1200Z SFC/FL210 S0153 W07840
- S0200 W07820 - S0201 W07819 - S0204 W07841 -
S0153 W07840 

FCST VA CLD +12HR: 11/1800Z SFC/FL210 S0150
W07838 - S0200 W07819 - S0201 W07820 - S0200
W07840 - S0150 W07838 

FCST VA CLD +18HR: 12/0000Z NO ASH EXP

RMK: SW IR IMAGERY CONT TO SHOW SIGNATURE
CONSISTENT WITH ONGOING GAS, STEAM AND VA EMS
THOUGH ACT HAS CALMED OVER LAST SEVERAL HRS. VA
MOV TO WSW AND W OF SUMMIT TO ABOUT 25 NM
DOWNWIND. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20200211/1230Z