FVXX22 KNES 041259
VA ADVISORY
DTG: 20211204/1259Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/1056

INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: VA AND GASES SEEN IN SAT

OBS VA DTG: 04/1230Z

OBS VA CLD: SFC/FL200 S0159 W07820 - S0201 W07819
- S0217 W07838 - S0211 W07844 - S0159 W07820 MOV
SW 10KT 

FCST VA CLD +6HR: 04/1830Z SFC/FL200 S0159 W07820
- S0202 W07819 - S0229 W07840 - S0212 W07854 -
S0159 W07820 

FCST VA CLD +12HR: 05/0030Z SFC/FL200 S0158
W07818 - S0201 W07818 - S0229 W07840 - S0211
W07854 - S0158 W07818 

FCST VA CLD +18HR: 05/0630Z NO VA EXP

RMK: VA AND GASES SEEN IN SAT MOV SW AND EXTDG
ARND 20 NM FM SUMMIT. NWP GUIDANCE SHOWS A CONT
SW MOV THRU T+12 HRS. VOLCAT ALERT RECEIVED.
...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20211204/1900Z
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