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 AMONG
MET CLDS MOVD WWS FM SUMMIT. 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
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