FVXX22 KNES 281132
VA ADVISORY
DTG: 20211128/1132Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2021/1036
INFO SOURCE: GOES-16. NWP MODELS. GEOPHYSICAL
INST.
ERUPTION DETAILS: SIGNIFICANT VA EM
OBS VA DTG: 28/1110Z
OBS VA CLD: SFC/FL240 S0200 W07814 - S0219 W07807
- S0220 W07835 - S0201 W07825 - S0200 W07814 MOV
S 15KT
FCST VA CLD +6HR: 28/1700Z SFC/FL240 S0200 W07810
- S0246 W07807 - S0244 W07840 - S0201 W07823 -
S0200 W07810
FCST VA CLD +12HR: 28/2300Z SFC/FL240 S0200
W07823 - S0207 W07812 - S0304 W07834 - S0242
W07902 - S0200 W07823
FCST VA CLD +18HR: 29/0500Z SFC/FL240 S0243
W07859 - S0301 W07818 - S0331 W07836 - S0315
W07910 - S0243 W07859
RMK: NEW, MORE DENSE VA CLD OBS IN STLT MOVG S FM
SUMMIT AND FANNING OUT WITH INCR DIST. ASH EXTDS
FOR APPROX 25MI THRU 1100Z. ...RAMIREZ
NXT ADVISORY: WILL BE ISSUED BY 20211128/1730Z
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