FVXX20 KNES 200445
VA ADVISORY
DTG: 20200720/0445Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/690

INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: NEW VA EMS

OBS VA DTG: 20/0420Z

OBS VA CLD: SFC/FL190 S0155 W07857 - S0158 W07819
- S0201 W07819 - S0204 W07857 - S0155 W07857 MOV
W 25-30KT 

FCST VA CLD +6HR: 20/1030Z SFC/FL190 S0154 W07857
- S0158 W07819 - S0201 W07820 - S0201 W07820 -
S0204 W07857 - S0154 W07857 

FCST VA CLD +12HR: 20/1630Z SFC/FL190 S0154
W07857 - S0158 W07819 - S0200 W07818 - S0205
W07857 - S0154 W07857 

FCST VA CLD +18HR: 20/2230Z NO VA EXP

RMK: THIN NARROW VA PLUME DETECTED ON STLT QUICKY
MOVG W OF SUMMIT. FAINT HOTPOT SEEN ON SWIR. NO
CHG FCST OF WINDS ALOFT THRU T+12 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20200720/1045Z