FVXX21 KNES 072148
VA ADVISORY
DTG: 20200107/2148Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/032

INFO SOURCE: GOES-EAST. ASH3D. 

ERUPTION DETAILS: VA EM OBS IN STLT.	

OBS VA DTG: 07/2130Z

OBS VA CLD: SFC/FL170 S0151 W08005 - S0158 W07819
- S0202 W07820 - S0204 W08004 - S0151 W08005 MOV
W 5-10KT SFC/FL210 S0200 W07820 - S0201 W07818 -
S0222 W07826 - S0204 W07843 - S0200 W07820 MOV SW
5-10KT 

FCST VA CLD +6HR: 08/0330Z SFC/FL170 S0153 W07926
- S0158 W07820 - S0203 W07818 - S0203 W07926 -
S0153 W07926 SFC/FL210 S0159 W07820 - S0202
W07818 - S0221 W07826 - S0204 W07843 - S0159
W07820 

FCST VA CLD +12HR: 08/0930Z SFC/FL210 S0158
W07820 - S0202 W07817 - S0237 W07832 - S0211
W07901 - S0158 W07820 SFC/FL170 NO ASH EXP

FCST VA CLD +18HR: 08/1530Z SFC/FL210 S0158
W07820 - S0202 W07817 - S0252 W07836 - S0217
W07923 - S0158 W07820 

RMK: VA EM OBS IN STLT MOV W AND SW OF SUMMIT AT
MULT FL. NWP MODEL GUIDANCE DOES NOT AGREE. FCST
MVMT BASED ON ASH3D. LGT VA OBS APRX 100 NM W OF
SUMMIT. ...LEVINE

NXT ADVISORY: WILL BE ISSUED BY 20200108/0345Z