* Where polygon colors overlap, the resulting color will not precisely match what is presented in the legend. It will generally be a combination of the colors. (eg. Red + Yellow = Orange, which would mean OBS and OBS + 6 Hours overlap)

Most Recent Advisory:

FVXX20 KNES 172219
VA ADVISORY
DTG: 20260217/2219Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0005 W07739
AREA: ECUADOR
SOURCE ELEV: 11686 FT AMSL
ADVISORY NR: 2026/176
INFO SOURCE: GOES-19. VONA. NWP MODELS. 
ERUPTION DETAILS: NEW VA EMS
OBS VA DTG: 17/2200Z
OBS VA CLD: SFC/FL140 S0000 W07754 - S0004 W07740
- S0005 W07740 - S0005 W07754 - S0000 W07754 MOV
W 5KT 
FCST VA CLD +6HR: 18/0400Z SFC/FL140 S0000 W07754
- S0004 W07739 - S0005 W07740 - S0005 W07754 -
S0000 W07754 
FCST VA CLD +12HR: 18/1000Z NO VA EXP
FCST VA CLD +18HR: 18/1600Z NO VA EXP
RMK: VA DETECTED ON STLT MOVG W OF SUMMIT. VONA
INDICATES VA EMS. NO CHG FCST TO MDL WINDS AT FL
NXT 6 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20260218/0415Z

Area: ECUADOR