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

Tue, 20 Apr 2021, 17:15
17:15 PM | BY: VN
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:

FVXX20 at 17:05 UTC, 20/04/21 from KNES
VA ADVISORY
DTG: 20210420/1703Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT [5230 M]

ADVISORY NR: 2021/394

INFO SOURCE: GOES-16. NWP MODELS.

ERUPTION DETAILS: CONTG VA EMS

OBS VA DTG: 20/1640Z

OBS VA CLD: SFC/FL210 S0159 W07820 - S0203 W07819
- S0234 W07928 - S0206 W07932 - S0159 W07820 MOV
W 5KT

FCST VA CLD +6HR: 20/2230Z SFC/FL210 S0158 W07820
- S0202 W07819 - S0237 W07954 - S0201 W07952 -
S0158 W07820

FCST VA CLD +12HR: 21/0430Z SFC/FL210 S0158
W07820 - S0203 W07819 - S0241 W08009 - S0158
W08007 - S0158 W07820

FCST VA CLD +18HR: 21/1030Z NO VA EXP

RMK: CONTG VA EMS OBS MOVG WSW TO AT LEAST 70NM
FM SUMMIT BUT PTLY OBSCD BY WX CLDS. WINDS FCST
TO SHFT SLGTLY W THRU T+12. FL AND WINDS FM NWP
...MLEVINE

NXT ADVISORY: WILL BE ISSUED BY 20210420/2300Z

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