FVXX23 KNES 300623
VA ADVISORY
DTG: 20180830/0623Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2018/023

INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. 

ERUPTION DETAILS: CONT VA EMS.

OBS VA DTG: 30/0600Z

OBS VA CLD: SFC/FL220 S0201 W07820 - S0201 W07818
- S0218 W07828 - S0214 W07835 - S0201 W07820 MOV
SW 10-15KT 

FCST VA CLD +6HR: 30/1200Z SFC/FL220 S0200 W07820
- S0201 W07818 - S0220 W07830 - S0211 W07838 -
S0200 W07820 

FCST VA CLD +12HR: 30/1800Z SFC/FL220 NO ASH EXP

FCST VA CLD +18HR: 31/0000Z NO ASH EXP

RMK: CONT VA EMS OBS TO 10 NM SSW OF SUMMIT WITH
EARLIER EMS TO 25 NM SSW OF SUMMIT. NWP MDL
GUIDANCE SUGGESTS WINDS TO SHIFT FROM OUT OF THE
ENE THRU T+12HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20180830/1230Z