FVXX24 KNES 290508
VA ADVISORY
DTG: 20220829/0508Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/879

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS POSS

OBS VA DTG: 29/0450Z

OBS VA CLD: SFC/FL210 S0157 W07855 - S0159 W07819
- S0201 W07819 - S0203 W07855 - S0157 W07855 MOV
W 20KT 

FCST VA CLD +6HR: 29/1100Z SFC/FL210 S0156 W07902
- S0159 W07819 - S0201 W07819 - S0204 W07903 -
S0156 W07902 

FCST VA CLD +12HR: 29/1700Z NO VA EXP

FCST VA CLD +18HR: 29/2300Z NO VA EXP

RMK: POSS VA EMS OBS IN STLT EARLIER PRIOR TO HVY
MET CLD COVER MOVING IN AND OBSCURING VIEW. FCST
BASED ON NWP MODEL WINDS REMAINING TO W AND ACCEL
TO 20-30 KTS. ...LEVINE

NXT ADVISORY: WILL BE ISSUED BY 20220829/1115Z