FVXX21 KNES 101140
VA ADVISORY
DTG: 20220110/1140Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/042

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONS VA EMS.

OBS VA DTG: 10/1110Z

OBS VA CLD: SFC/FL200 S0124 W07850 - S0159 W07818
- S0202 W07820 - S0135 W07901 - S0124 W07850 MOV
NW 10KT 

FCST VA CLD +6HR: 10/1700Z SFC/FL200 S0115 W07856
- S0200 W07818 - S0202 W07821 - S0135 W07912 -
S0115 W07856 

FCST VA CLD +12HR: 10/2300Z SFC/FL200 S0125
W07904 - S0159 W07818 - S0203 W07819 - S0150
W07915 - S0125 W07904 

FCST VA CLD +18HR: 11/0500Z SFC/FL200 S0126
W07907 - S0158 W07818 - S0204 W07820 - S0156
W07914 - S0126 W07907 

RMK: VA CLD EXTDS ABT 40 NMI NW OF SUMMIT. WX
CLDS RCNTLY FORMED OVR VA CLD, OBSCG SOME PTS AND
EXACT EXTENT. HOTSPOT CLRLY EVIDENT. NWP MDLS
SUGGEST VA AT FL200 AND FCST SLOW BACKING THRU
T+18. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20220110/1745Z