FVXX20 KNES 061714
VA ADVISORY
DTG: 20210506/1714Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/442

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONS VA CLDS

OBS VA DTG: 06/1650Z

OBS VA CLD: SFC/FL220 S0145 W07829 - S0159 W07819
- S0201 W07820 - S0151 W07835 - S0145 W07829 MOV
W 15KT SFC/FL250 S0203 W07944 - S0208 W07935 -
S0217 W07944 - S0211 W07947 - S0203 W07944 MOV W
25KT 

FCST VA CLD +6HR: 06/2300Z SFC/FL220 S0140 W07844
- S0159 W07819 - S0202 W07820 - S0152 W07857 -
S0140 W07844 SFC/FL250 S0143 W07905 - S0159
W07819 - S0202 W07820 - S0201 W07908 - S0143
W07905 

FCST VA CLD +12HR: 07/0500Z SFC/FL250 NO VA
EXPSFC/FL220 S0137 W07859 - S0159 W07819 - S0202
W07819 - S0150 W07906 - S0137 W07859 

FCST VA CLD +18HR: 07/1100Z SFC/FL220 S0131
W07855 - S0159 W07819 - S0201 W07820 - S0149
W07905 - S0131 W07855 

RMK: CONS VA CLD EXTDS ABT 15 NMI NNW OF SUMMIT.
VA CLD FM DISCRETE EM JUST BFR 1300Z NOW OBSD ABT
85 NMI W OF SUMMIT. THIS VA CLD EXPCD TO DISP BY
T+6 HRS WITH FURTHER ACT PSBL. NWP MDLS FCST ONLY
SLGT CHGS IN WIND DIR THRU T+18. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20210506/2315Z