FVXX20 KNES 060932
VA ADVISORY
DTG: 20210606/0932Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/560

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: PSBL CONTG VA EMS.

OBS VA DTG: 06/0910Z

OBS VA CLD: SFC/FL200 S0158 W07820 - S0201 W07819
- S0220 W07907 - S0205 W07911 - S0158 W07820 MOV
SW 15KT 

FCST VA CLD +6HR: 06/1500Z SFC/FL200 S0158 W07820
- S0201 W07819 - S0233 W07936 - S0213 W07942 -
S0158 W07820 

FCST VA CLD +12HR: 06/2100Z NO VA EXP

FCST VA CLD +18HR: 07/0300Z NO VA EXP

RMK: PSBL VA CLD OBS EXT UP TO 50 NM SW FM
SUMMIT. WX CLDS OBSC MUCH OF PLUME SO OBS VA
EXTENT UNCERTAIN. VA EMS WERE ONGOING PRIOR TO
OBSCN. LTLCG EXP IN FL WINDS THRU T+6 HRS.
...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20210606/1530Z