FVXX23 KNES 171107
VA ADVISORY
DTG: 20220617/1107Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/615

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 17/1040Z

OBS VA CLD: SFC/FL220 S0159 W07820 - S0201 W07819
- S0213 W07835 - S0202 W07840 - S0159 W07820 MOV
SW 25KT 

FCST VA CLD +6HR: 17/1630Z SFC/FL220 S0156 W07848
- S0159 W07819 - S0201 W07819 - S0211 W07847 -
S0156 W07848 

FCST VA CLD +12HR: 17/2230Z NO VA EXP

FCST VA CLD +18HR: 18/0430Z NO VA EXP

RMK: HOTSPOT ACTIVITY CONT AS SEEN IN STLT
IMAGERY BUT VA EMS NOT VISIBLE DUE TO MET CLDS.
FCST FR SW MVMT FM SUMMIT BEFORE SHIFTING W BY
T+6. FL AND MVMT BASED ON NWP. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20220617/1700Z