FVXX21 KNES 170726
VA ADVISORY
DTG: 20220417/0726Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/434

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS CONT

OBS VA DTG: 17/0650Z

OBS VA CLD: SFC/FL220 S0152 W07849 - S0159 W07819
- S0201 W07819 - S0158 W07849 - S0152 W07849 MOV
W 15KT 

FCST VA CLD +6HR: 17/1300Z SFC/FL210 S0152 W07849
- S0159 W07819 - S0200 W07819 - S0158 W07849 -
S0152 W07849 

FCST VA CLD +12HR: 17/1900Z SFC/FL210 S0153
W07845 - S0159 W07819 - S0200 W07819 - S0159
W07846 - S0153 W07845 

FCST VA CLD +18HR: 18/0100Z SFC/FL210 S0147
W07837 - S0159 W07819 - S0201 W07820 - S0153
W07839 - S0147 W07837 

RMK: NARROW VA PLUME DETECTED ON STLT MOVG WNW OF
SUMMIT. STG HOTSPOT NOTED ON SWIR. MDL WIND AT FL
FCST TO VEER BY T+18 HR BECMG MORE FM THE SE.
...KONON

NXT ADVISORY: WILL BE ISSUED BY 20220417/1330Z