FVXX21 KNES 041407
VA ADVISORY
DTG: 20250504/1407Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2025/411

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

ERUPTION DETAILS: CONS VA EMS

OBS VA DTG: 04/1330Z

OBS VA CLD: SFC/FL155 S0004 W07739 - S0005 W07739
- S0013 W07751 - S0007 W07754 - S0004 W07739 MOV
SW 10KT 

FCST VA CLD +6HR: 04/1930Z SFC/FL155 N0008 W07755
- S0004 W07739 - S0005 W07740 - N0001 W07759 -
N0008 W07755 

FCST VA CLD +12HR: 05/0130Z SFC/FL155 N0005
W07757 - S0004 W07739 - S0005 W07740 - S0004
W07759 - N0005 W07757 

FCST VA CLD +18HR: 05/0730Z SFC/FL155 N0004
W07757 - S0004 W07739 - S0005 W07740 - S0004
W07759 - N0004 W07757 

RMK: VA EMS OBSD IN WEBCAM AND STLT IMG EXTG
APPRX 15 NM SW FM SUMMIT. SW MVMT EXP TO SHIFT NW
BY T+6 HRS, AND TO SHIFT WNW BY T+12 HRS. MVMT
AND HGT BASED ON WEBCAM, STLT OBS AND NWP MDLS.
...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20250504/2000Z