FVXX20 KNES 101358
VA ADVISORY
DTG: 20200610/1358Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/559

INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. NWP
MODELS. ASH3D. VOLCAT. 

ERUPTION DETAILS: CONS VA CLDS SEEN IN SAT.

OBS VA DTG: 10/1330Z

OBS VA CLD: SFC/FL230 S0128 W08009 - S0149 W07837
- S0153 W07817 - S0204 W07820 - S0152 W08010 -
S0128 W08009 MOV W 20-25KT 

FCST VA CLD +6HR: 10/1930Z SFC/FL230 S0121 W08029
- S0153 W07818 - S0204 W07819 - S0152 W08032 -
S0121 W08029 

FCST VA CLD +12HR: 11/0130Z SFC/FL230 S0128
W08030 - S0153 W07817 - S0204 W07818 - S0154
W08032 - S0128 W08030 

FCST VA CLD +18HR: 11/0730Z SFC/FL230 S0137
W08031 - S0153 W07817 - S0204 W07817 - S0201
W08034 - S0137 W08031 

RMK: CONS VA CLDS MOV W-WNW WITH LARGER BURST
ARND 1230Z. VA CLDS EXTD OUT NEARLY 105 NM BEFORE
BCMG DFUS WITH HIGHER CONCENTRATION VA EXTDG OUT 30 NM FM
SUMMIT. MODEL GUIDANCE SHOWS A CONT W-LY MOV THRU
T+18HRS. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20200610/2000Z
Full Size Graphic


-