FVXX22 KNES 262245
VA ADVISORY
DTG: 20210526/2245Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/520

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

ERUPTION DETAILS: VA EMS LIKELY

OBS VA DTG: 26/2210Z

OBS VA CLD: SFC/FL210 S0156 W07834 - S0201 W07821
- S0201 W07820 - S0205 W07835 - S0156 W07834 MOV
W 5KT 

FCST VA CLD +6HR: 27/0400Z SFC/FL210 S0200 W07834
- S0201 W07821 - S0201 W07820 - S0207 W07832 -
S0200 W07834 

FCST VA CLD +12HR: 27/1000Z SFC/FL210 S0156
W07834 - S0201 W07821 - S0201 W07820 - S0204
W07834 - S0156 W07834 

FCST VA CLD +18HR: 27/1600Z NO VA EXP

RMK: VA EM NOT SEEN ON STLT IMSGERY DUE TO
WIDESPREAD CLD CVR. HOWEVER, VA IS TILL EXPCD IN
THE AREA. VA HEIGHT AND FRCST BASED ON PREVIOUS
ADVISORY AND MODEL GUIDANCE.  ...KIM

NXT ADVISORY: WILL BE ISSUED BY 20210527/0445Z