FVXX20 KNES 201853
VA ADVISORY
DTG: 20200720/1853Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2020/693
INFO SOURCE: GOES-EAST. VONA. WEB CAM. NWP
MODELS. VOLCAT.
ERUPTION DETAILS: ONGOING VA EMS.
OBS VA DTG: 20/1820Z
OBS VA CLD: SFC/FL200 S0146 W07922 - S0159 W07820
- S0201 W07819 - S0210 W07923 - S0146 W07922 MOV
W 15-20KT
FCST VA CLD +6HR: 21/0030Z SFC/FL200 S0146 W07922
- S0200 W07819 - S0201 W07820 - S0206 W07922 -
S0146 W07922
FCST VA CLD +12HR: 21/0630Z NO VA EXP
FCST VA CLD +18HR: 21/1230Z NO VA EXP
RMK: LIKELY VA WITHIN THE STEAM AND CLOUD STREET
THAT ATTACHES TO AND EXTENDS WELL W OF SUMMIT. VA
EXTENDS DOWNWIND NEARLY 70 NM. ...LEE
NXT ADVISORY: WILL BE ISSUED BY 20200721/0100Z
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