FVXX21 KNES 252119
VA ADVISORY
DTG: 20210325/2119Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/307

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: OCL VA EMS

OBS VA DTG: 25/2050Z

OBS VA CLD: SFC/FL200 S0152 W07816 - S0156 W07811
- S0201 W07819 - S0159 W07820 - S0152 W07816 MOV
NE 10KT 

FCST VA CLD +6HR: 26/0300Z SFC/FL200 S0151 W07817
- S0155 W07811 - S0201 W07819 - S0200 W07820 -
S0151 W07817 

FCST VA CLD +12HR: 26/0900Z NO VA EXP

FCST VA CLD +18HR: 26/1500Z NO VA EXP

RMK: VA EMS OBS MOV NE FM SUMMIT. NWP MDLS FCST
LTLCG THRU T+6. MDL WINDS DO NOT AGREE WITH OBS
WIND DIR.  ...TUGGLE

NXT ADVISORY: WILL BE ISSUED BY 20210326/0315Z