FVXX20 KNES 181956
VA ADVISORY
DTG: 20221218/1956Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2022/1117

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

ERUPTION DETAILS: VA EMS OBSD

OBS VA DTG: 18/1930Z

OBS VA CLD: SFC/FL150 S0004 W07739 - S0005 W07739
- S0008 W07744 - S0004 W07745 - S0004 W07739 MOV
W 5KT 

FCST VA CLD +6HR: 19/0130Z SFC/FL150 S0004 W07739
- S0005 W07738 - S0012 W07747 - S0005 W07750 -
S0004 W07739 

FCST VA CLD +12HR: 19/0730Z NO VA EXP

FCST VA CLD +18HR: 19/1330Z NO VA EXP

RMK: VA EMS OBSD IN SAT AND WEBCAM. VA CLDS MOVD
WSW FM SUMMIT AMONG MET CLDS. VA FL/DIR BASED ON
RPRT AND SAT. MDL DOES NOT AGREE WELL WITH OBS
THUS FCST CONFIDENCE IS LOW.  ...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20221219/0200Z