FVXX22 KNES 170458
VA ADVISORY
DTG: 20210417/0458Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/280

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 17/0430Z

OBS VA CLD: SFC/FL140 N0001 W07805 - S0003 W07739
- S0005 W07740 - S0008 W07805 - N0001 W07805 MOV
W 10KT 

FCST VA CLD +6HR: 17/1030Z SFC/FL1490 N0002
W07805 - S0002 W07740 - S0007 W07740 - S0008
W07806 - N0002 W07805 

FCST VA CLD +12HR: 17/1630Z SFC/FL140 N0002
W07807 - S0005 W07738 - S0007 W07740 - S0010
W07806 - N0002 W07807 

FCST VA CLD +18HR: 17/2230Z NO VA EXP

RMK: INTMT VA PUFFS DETECTED ON STLT MOVG W OF
SUMMIT. VONA RPRT CONFIRMS VA EMS. NO CHG FCST TO
WINDS ALOFT THRU T+12 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20210417/1100Z