FVXX21 KNES 201811
VA ADVISORY
DTG: 20220720/1811Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/725

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

ERUPTION DETAILS: OCNL TO FRQT VA EMS.

OBS VA DTG: 20/1730Z

OBS VA CLD: SFC/FL220 S0159 W07819 - S0202 W07819
- S0210 W07856 - S0200 W07854 - S0159 W07819 MOV
W 30KT 

FCST VA CLD +6HR: 20/2330Z SFC/FL220 S0158 W07910
- S0159 W07819 - S0202 W07818 - S0216 W07907 -
S0158 W07910 

FCST VA CLD +12HR: 21/0530Z SFC/FL220 S0159
W07819 - S0201 W07818 - S0224 W07908 - S0204
W07914 - S0159 W07819 

FCST VA CLD +18HR: 21/1130Z SFC/FL220 S0159
W07819 - S0202 W07819 - S0220 W07909 - S0159
W07913 - S0159 W07819 

RMK: VA CLDS OBSD TO ABT 35 NMI W-WSW OF SUMMIT.
VA CLDS OBSD BY WEBCAM BTWN THE ONE OR TWO BRKS
IN WX CLD CVR. NWP MDLS SUGGEST VA CLDS AT FL220
AND FCST LTLCG IN WINDS THRU T+18HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20220721/0015Z