FVXX21 KNES 202037
VA ADVISORY
DTG: 20211020/2037Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/924

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONTG VA EMS

OBS VA DTG: 20/2000Z

OBS VA CLD: SFC/FL150 S0004 W07740 - S0005 W07740
- S0008 W07749 - S0005 W07750 - S0004 W07740 MOV
W 10KT 

FCST VA CLD +6HR: 21/0200Z SFC/FL150 S0004 W07749
- S0005 W07739 - S0005 W07740 - S0007 W07749 -
S0004 W07749 

FCST VA CLD +12HR: 21/0800Z SFC/FL150 S0004
W07749 - S0005 W07740 - S0005 W07740 - S0007
W07749 - S0004 W07749 

FCST VA CLD +18HR: 21/1400Z NO VA EXP

RMK: VA EM RECENTLY SEEN ON SAT MOV WSW FM
SUMMIT. VA FL AND FRCST BASED ON IMAGERY AND NWP
MODELS. LTLCG EXPCD THRU FRCST PERIOD.  ...KIM

NXT ADVISORY: WILL BE ISSUED BY 20211021/0230Z