FVXX24 KNES 172049
VA ADVISORY
DTG: 20220817/2049Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/835

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

ERUPTION DETAILS: SIG VA EMS CONT

OBS VA DTG: 17/2010Z

OBS VA CLD: SFC/FL210 S0220 W08133 - S0222 W08112
- S0239 W08107 - S0236 W08131 - S0220 W08133 MOV
W 15KT SFC/FL260 S0028 W08049 - S0032 W07937 -
S0201 W08000 - S0151 W08007 - S0044 W07952 -
S0047 W08043 - S0028 W08049 MOV W 15KT SFC/FL260
S0138 W07846 - S0158 W07823 - S0205 W07822 -
S0151 W07857 - S0138 W07846 MOV NW 30KT 

FCST VA CLD +6HR: 18/0200Z SFC/FL260 S0140 W07846
- S0200 W07823 - S0206 W07822 - S0156 W07857 -
S0140 W07846 

FCST VA CLD +12HR: 18/0800Z SFC/FL260 S0139
W07846 - S0158 W07823 - S0204 W07823 - S0153
W07857 - S0139 W07846 

FCST VA CLD +18HR: 18/1400Z SFC/FL260 S0140
W07849 - S0201 W07823 - S0204 W07820 - S0156
W07900 - S0140 W07849 

RMK: REMNANT VAA AT FL210 CENTERED APPROX 171 NM
WSW FM SUMMIT. LGHT REMNANT VA AT FL260 CENTERED
APPROX. 117 NW FM SUMMIT. NEW DENSE CONS VA EM
EXTENDING APPROX 35 NMI NW FM SUMMIT. VA FL AND
FRCST BASED ON IMAGERY AND NWP MODELS.  ...KIM

NXT ADVISORY: WILL BE ISSUED BY 20220818/0245Z