FVXX20 KNES 060426
VA ADVISORY
DTG: 20210506/0426Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0201 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/439

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

ERUPTION DETAILS: OCNL VA CLDS OBS IN STLT IMAGERY

OBS VA DTG: 06/0400Z

OBS VA CLD: SFC/FL200 S0151 W07838 - S0156 W07820
- S0204 W07821 - S0205 W07839 - S0151 W07838 MOV
W 15KT 

FCST VA CLD +6HR: 06/1000Z SFC/FL200 S0147 W07846
- S0156 W07819 - S0204 W07819 - S0208 W07846 -
S0147 W07846 

FCST VA CLD +12HR: 06/1600Z NO VA EXP

FCST VA CLD +18HR: 06/2200Z NO VA EXP

RMK: OCNL VA CLDS OBS IN STLT. LOW CONF WITH  VA
EXT. VA HGT FM PREV VAA. VA DIR FM STLT. NWP MDLS
SHOWS CONT W-LY MOVMT THRU T+6. ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20210506/1030Z