FVXX20 KNES 092113
VA ADVISORY
DTG: 20240709/2113Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2024/288

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONS VA EMS OBSD

OBS VA DTG: 09/2050Z

OBS VA CLD: SFC/FL200 S0141 W07859 - S0146 W07843
- S0200 W07820 - S0203 W07822 - S0204 W07843 -
S0200 W07857 - S0141 W07859 MOV W 20KT SFC/FL270
S0117 W07852 - S0200 W07819 - S0201 W07821 -
S0129 W07907 - S0117 W07852 MOV NW 25KT 

FCST VA CLD +6HR: 10/0300Z SFC/FL200 S0153 W07906
- S0200 W07820 - S0201 W07821 - S0208 W07906 -
S0153 W07906 SFC/FL270 S0104 W07902 - S0159
W07820 - S0202 W07820 - S0120 W07920 - S0104
W07902 

FCST VA CLD +12HR: 10/0900Z SFC/FL200 S0153
W07907 - S0200 W07820 - S0202 W07820 - S0208
W07906 - S0153 W07907 SFC/FL270 NO VA EXP

FCST VA CLD +18HR: 10/1500Z SFC/FL200 S0144
W07904 - S0158 W07820 - S0201 W07819 - S0159
W07907 - S0144 W07904 

RMK: VA EMS OBSD ON STLT IMG APPRX 45 NM WNW FM
SUMMIT AND NW FM SUMMIT APPRX 50 NM. LTLCG IN
FCST THRU T+18 HRS TO FL200. MVMT AND HGT BASED
ON STLT OBS AND NWP MDLS. ...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20240710/0315Z