Sangay Volcano Volcanic Ash Advisory: VA EMS OBSD to 21000 ft (6400 m)

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 21000 ft (6400 m) altitude or flight level 210 .
The full report is as follows:

FVXX23 at 11:02 UTC, 13/10/21 from KNES
VA ADVISORY
DTG: 20211013/1100Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT [5230 M]

ADVISORY NR: 2021/888

INFO SOURCE: GOES-16. NWP MODELS.

ERUPTION DETAILS: VA EMS OBSD

OBS VA DTG: 13/1040Z

OBS VA CLD: SFC/FL210 S0156 W07836 - S0158 W07820
- S0159 W07820 - S0201 W07836 - S0156 W07836 MOV
W 20KT

FCST VA CLD +6HR: 13/1630Z SFC/FL210 S0156 W07837
- S0158 W07820 - S0159 W07819 - S0202 W07837 -
S0156 W07837

FCST VA CLD +12HR: 13/2230Z SFC/FL210 S0156
W07838 - S0158 W07819 - S0200 W07819 - S0202
W07838 - S0156 W07838

FCST VA CLD +18HR: 14/0430Z NO VA EXP

RMK: LKLY VA EMS OBSD IN STLT AMONG MET CLDS MOVG
W OF SUMMIT. NWP MDL FCST LTLCG THRU T+12HRS.
...ZENG/JLEVINE

NXT ADVISORY: WILL BE ISSUED BY 20211013/1700Z