FVXX20 KNES 211918
VA ADVISORY
DTG: 20220521/1918Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/523

INFO SOURCE: GOES-16. VONA. NWP MODELS. 

ERUPTION DETAILS: CONS VA EMS SEEN IN SAT

OBS VA DTG: 21/1840Z

OBS VA CLD: SFC/FL220 S0201 W07819 - S0208 W07814
- S0209 W07822 - S0201 W07820 - S0201 W07819 MOV
S 10KT 

FCST VA CLD +6HR: 22/0030Z SFC/FL220 S0201 W07820
- S0201 W07819 - S0220 W07810 - S0221 W07822 -
S0201 W07820 

FCST VA CLD +12HR: 22/0630Z SFC/FL220 S0159
W07819 - S0219 W07806 - S0220 W07818 - S0201
W07820 - S0159 W07819 

FCST VA CLD +18HR: 22/1230Z SFC/FL220 S0200
W07819 - S0210 W07757 - S0219 W07803 - S0201
W07820 - S0200 W07819 

RMK: VA SEEN IN SAT MOV S AND EXTDG AROUND 15 NM
FM SUMMIT. NWP GUIDANCE SHOWS A CONT S MOV THRU
T+12 HRS WITH A GRADUAL SE MOV BY T+18 HRS. MOV
AND HGT BASED ON SAT AND NWP. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20220522/0115Z