FVXX23 KNES 200638
VA ADVISORY
DTG: 20200420/0638Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/402

INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS.
ABBA. 

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 20/0600Z

OBS VA CLD: SFC/FL200 S0152 W07840 - S0159 W07820
- S0202 W07819 - S0204 W07841 - S0152 W07840 MOV
W 5-10KT 

FCST VA CLD +6HR: 20/1200Z SFC/FL200 S0159 W07840
- S0200 W07819 - S0201 W07818 - S0208 W07839 -
S0159 W07840 

FCST VA CLD +12HR: 20/1800Z NO ASH EXP

FCST VA CLD +18HR: 21/0000Z NO ASH EXP

RMK: INTERMITTENT VA EMS NOTED IN IR STLT
IMAGERY. WEB CAM INOP. BRILLIANT HOTSPOT. VA MOV
TO W OF SUMMIT. WILL MOV SLIGHTLY S OF W WITH
TIME. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20200420/1245Z