FVXX21 KNES 091504
VA ADVISORY
DTG: 20210909/1504Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0005 W07739
AREA: ECUADOR
SUMMIT ELEV: 11686 FT (3562 M)
ADVISORY NR: 2021/755
INFO SOURCE: GOES-16. VONA. NWP MODELS.
ERUPTION DETAILS: ONGOING VA CLDS
OBS VA DTG: 09/1440Z
OBS VA CLD: SFC/FL150 S0001 W07835 - S0004 W07739
- S0005 W07739 - S0011 W07835 - S0001 W07835 MOV
W 10KT
FCST VA CLD +6HR: 09/2030Z SFC/FL150 S0001 W07835
- S0004 W07739 - S0005 W07739 - S0011 W07835 -
S0001 W07835
FCST VA CLD +12HR: 10/0230Z SFC/FL150 S0001
W07835 - S0004 W07739 - S0005 W07739 - S0011
W07835 - S0001 W07835
FCST VA CLD +18HR: 10/0830Z SFC/FL150 S0001
W07835 - S0004 W07739 - S0005 W07738 - S0011
W07835 - S0001 W07835
RMK: ONGOING VA CLDS MOV QUICKLY W OF SUMMIT APRX
55 NMI MIXED WITH WX CLDS. FL BASED ON NWP MODEL
GDNC WINDS. ...JLEVINE/ZENG
NXT ADVISORY: WILL BE ISSUED BY 20210909/2100Z
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