FVXX22 KNES 171338
VA ADVISORY
DTG: 20211117/1338Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/992

INFO SOURCE: GOES-16. GUAYAQUIL MWO. NWP MODELS. 

ERUPTION DETAILS: NEW VA EM

OBS VA DTG: 17/1320Z

OBS VA CLD: SFC/FL210 S0159 W07831 - S0200 W07820
- S0201 W07819 - S0204 W07826 - S0159 W07831 MOV
SW 20KT 

FCST VA CLD +6HR: 17/1930Z SFC/FL210 S0159 W07838
- S0200 W07819 - S0201 W07819 - S0208 W07832 -
S0159 W07838 

FCST VA CLD +12HR: 18/0130Z SFC/FL210 S0158
W07847 - S0200 W07820 - S0201 W07819 - S0212
W07841 - S0158 W07847 

FCST VA CLD +18HR: 18/0730Z NO VA EXP

RMK: NEW VA EMS OBS IN SAT DATA AND RPTD BY
GUAYAQUIL.  VA OBS MOVG SW FM SUMMIT. NWP MDLS
AGREE AND FCST LTLCG IN WIND DIR THRU T+12.
...TUGGLE

NXT ADVISORY: WILL BE ISSUED BY 20211117/1945Z
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