FVXX21 KNES 071250
VA ADVISORY
DTG: 20220707/1250Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/677

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: FRQ VA EMS AND LGT VA CLDS OBSD

OBS VA DTG: 07/1220Z

OBS VA CLD: SFC/FL200 S0158 W07819 - S0201 W07819
- S0208 W08001 - S0159 W08001 - S0158 W07819 MOV
W 25KT SFC/FL200 S0152 W08058 - S0158 W08033 -
S0208 W08038 - S0206 W08117 - S0153 W08123 -
S0152 W08058 MOV W 0KT 

FCST VA CLD +6HR: 07/1830Z SFC/FL200 S0158 W07820
- S0202 W07817 - S0220 W07957 - S0210 W07959 -
S0158 W07820 

FCST VA CLD +12HR: 08/0030Z SFC/FL200 S0157
W07819 - S0200 W07819 - S0219 W07934 - S0207
W07937 - S0157 W07819 

FCST VA CLD +18HR: 08/0630Z NO VA EXP

RMK: FRQ  VA EMS AND LGT VA CLDS OBSD IN SAT EXTG
APPX 100NM W FM SUMMIT. WHILE THE OTHER VA CLD
PLUME MOVG OUT OF W OF THE COASTLINE AND
DISSIPATING. VA FL/DIR BASED ON SAT OBS AND MDL
GUIDANCE. NWP MDL FCST SLIGHTLY BACKING THRU
T+12HRS.  ...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20220707/1845Z