FVXX22 KNES 191112
VA ADVISORY
DTG: 20230219/1112Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2023/140

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: INTMT VA EMS SEEN IN SAT

OBS VA DTG: 19/1040Z

OBS VA CLD: SFC/FL120 S0005 W07739 - S0012 W07737
- S0011 W07743 - S0005 W07740 - S0005 W07739 MOV
N 5KT SFC/FL160 N0001 W07737 - S0005 W07739 -
S0005 W07740 - N0001 W07743 - N0001 W07737 MOV N
10KT 

FCST VA CLD +6HR: 19/1630Z SFC/FL120 NO VA
EXP SFC/FL160 N0006 W07739 - S0005 W07739 - S0005
W07740 - N0005 W07746 - N0006 W07739 

FCST VA CLD +12HR: 19/2230Z SFC/FL160 N0005
W07732 - N0002 W07727 - S0005 W07739 - S0005
W07740 - N0005 W07732 

FCST VA CLD +18HR: 20/0430Z SFC/FL160 N0007
W07735 - N0004 W07730 - S0005 W07740 - S0005
W07740 - N0007 W07735 

RMK: VA SEEN IN SAT MOV S TO ARND FL120 AND TO N
TO ARND FL160. GUIDANCE SHOWS VA CONTG TO MOV N
AT T+6 HRS AND NE BY T+12 HRS AT FL160. LOWER LEVEL
VA COULD POSS MOV S PAST T+0 HRS. MOV AND HGT BASED
ON SAT AND NWP. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20230219/1715Z
Full Size Graphic


-