FVXX21 KNES 271515
VA ADVISORY
DTG: 20210927/1515Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/826

INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: FRQ VA EMS

OBS VA DTG: 27/1430Z

OBS VA CLD: SFC/FL150 N0002 W07828 - S0004 W07739
- S0007 W07741 - S0008 W07828 - N0002 W07828 MOV
W 20KT 

FCST VA CLD +6HR: 27/2030Z SFC/FL150 N0006 W07852
- S0004 W07740 - S0007 W07741 - S0009 W07853 -
N0006 W07852 

FCST VA CLD +12HR: 28/0230Z SFC/FL150 N0011
W07853 - S0004 W07740 - S0006 W07741 - S0006
W07853 - N0011 W07853 

FCST VA CLD +18HR: 28/0830Z SFC/FL150 N0009
W07852 - S0004 W07739 - S0007 W07741 - S0006
W07853 - N0009 W07852 

RMK: VA CLDS OBS IN STLT EXTENDING APPRX 50NM W
OF SUMMIT. VA SEEN IN WEBCAM AND MULTIPLE RECENT
VONA RPRTS. LTLCG FCST THRU T+18 HRS BASED ON NWP
MDLS. ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20210927/2115Z