FVXX20 KNES 210153
VA ADVISORY
DTG: 20250921/0153Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2025/914

INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 21/0120Z

OBS VA CLD: SFC/FL150 N0007 W07749 - S0004 W07739
- S0004 W07739 - S0005 W07740 - N0000 W07750 -
N0007 W07749 MOV NW 5KT 

FCST VA CLD +6HR: 21/0730Z SFC/FL150 S0004 W07752
- S0004 W07739 - S0005 W07739 - S0010 W07750 -
S0004 W07752 

FCST VA CLD +12HR: 21/1330Z SFC/FL150 S0004
W07752 - S0004 W07740 - S0005 W07739 - S0010
W07750 - S0004 W07752 

FCST VA CLD +18HR: 21/1930Z SFC/FL150 S0001
W07751 - S0004 W07739 - S0005 W07739 - S0007
W07752 - S0001 W07751 

RMK: VONA RPRT RCVD FR VA EMS. VOL ACT OBS IN
WEBCAM AND VA EMS VISIBLE IN STLT IMG MOV NW EXT
APRX 15NM FM SUMMIT. MVMT TO SHIFT W BY T+6. FCST
BASED ON VONA, STLT AND MDL WINDS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20250921/0800Z
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