FVXX20 KNES 020829
VA ADVISORY
DTG: 20210202/0829Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/129

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONS VA CLD.

OBS VA DTG: 02/0750Z

OBS VA CLD: SFC/FL190 S0159 W07820 - S0202 W07820
- S0208 W07829 - S0204 W07832 - S0159 W07820 MOV
SW 10KT 

FCST VA CLD +6HR: 02/1400Z SFC/FL190 S0159 W07820
- S0201 W07819 - S0213 W07843 - S0202 W07847 -
S0159 W07820 

FCST VA CLD +12HR: 02/2000Z SFC/FL190 S0159
W07820 - S0201 W07819 - S0225 W07831 - S0216
W07843 - S0159 W07820 

FCST VA CLD +18HR: 03/0200Z SFC/FL190 S0159
W07820 - S0201 W07819 - S0221 W07840 - S0211
W07847 - S0159 W07820 

RMK: VA OBSD EXTDG 11 NMI WSW. NWP MDLS EST VA TO
FL190. NWP MDLS FCST LTLCG IN WINDS THRU T+6,
THEN FOR VA TO MOV SSW BY T+12 AND THEN SW BY
T+18. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20210202/1430Z