FVXX20 KNES 240144
VA ADVISORY
DTG: 20210124/0144Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/093

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

ERUPTION DETAILS: VA CLDS OBS IN STLT IMAGERY

OBS VA DTG: 24/0120Z

OBS VA CLD: SFC/FL220 S0152 W08005 - S0158 W07822
- S0205 W07820 - S0227 W08005 - S0152 W08005 MOV
W 15KT SFC/FL220 S0150 W08117 - S0254 W08110 -
S0301 W08232 - S0159 W08241 - S0150 W08117 MOV W
15KT 

FCST VA CLD +6HR: 24/0730Z SFC/FL220 S0144 W08022
- S0156 W07820 - S0209 W07817 - S0237 W08020 -
S0144 W08022 SFC/FL220 S0152 W08241 - S0257
W08234 - S0259 W08358 - S0159 W08356 - S0152
W08241 

FCST VA CLD +12HR: 24/1330Z SFC/FL220 S0153
W08404 - S0258 W08403 - S0301 W08527 - S0200
W08525 - S0153 W08404 SFC/FL220 S0150 W07926 -
S0156 W07819 - S0210 W07820 - S0225 W07929 -
S0150 W07926 

FCST VA CLD +18HR: 24/1930Z NO VA EXPNO VA EXP

RMK: VA CLDS OBS IN STLT APPROX 250 NMI W FM
SUMMIT. NEW VA EMS OBS MOVG W FM SUMMIT NOW OVER
SEGU. VA HGT/DIR FM STLT/NWP MDLS SHOWS CONT W-LY
MOVMT THRU T+12.  ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20210124/0745Z