FVXX24 KNES 131329
VA ADVISORY
DTG: 20220813/1329Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0201 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/816

INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS.
GEOPHYSICAL INST. 

ERUPTION DETAILS: CONS VA EMS OBSD

OBS VA DTG: 13/1300Z

OBS VA CLD: SFC/FL270 S0155 W07820 - S0201 W07817
- S0309 W08013 - S0347 W08141 - S0346 W08229 -
S0328 W08238 - S0329 W08150 - S0246 W08019 -
S0155 W07820 MOV SW 25KT 

FCST VA CLD +6HR: 13/1900Z SFC/FL270 S0154 W07820
- S0201 W07816 - S0307 W08131 - S0244 W08140 -
S0154 W07820 

FCST VA CLD +12HR: 14/0100Z SFC/FL270 S0153
W07817 - S0200 W07816 - S0302 W08137 - S0236
W08144 - S0153 W07817 

FCST VA CLD +18HR: 14/0700Z SFC/FL270 S0154
W07816 - S0202 W07816 - S0252 W08137 - S0222
W08142 - S0154 W07816 

RMK: CONS VA EMS OBSD IN SAT AND WEBCAM. VA CLDS
EXTD APPX 270NMI SW OF SUMMIT. VONA RECEIVED. MDL
DOES NOT AGREE WELL WITH OBS. VA FL BASED ON PREV
ADVY. MDL FCST CONFIDENCE IS LOW.  ...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20220813/1930Z