Sangay Volcano Volcanic Ash Advisory: VA CLD OBS IN STLT. to 21000 ft (6400 m)
Wed, 18 Nov 2020, 19:30 | BY: VN
Satellite image of Sangay volcano on 18 Nov 2020
The full report is as follows:
FVXX21 at 19:26 UTC, 18/11/20 from KNES
VA ADVISORY
DTG: 20201118/1924Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT [5230 M]
ADVISORY NR: 2020/1126
INFO SOURCE: GOES-EAST. NWP MODELS.
ERUPTION DETAILS: VA CLD OBS IN STLT.
OBS VA DTG: 18/1850Z
OBS VA CLD: SFC/FL210 S0144 W07840 - S0200 W07819
- S0201 W07820 - S0152 W07847 - S0144 W07840 MOV
NW 5-10KT
FCST VA CLD +6HR: 19/0100Z SFC/FL210 S0143 W07840
- S0201 W07819 - S0202 W07820 - S0152 W07847 -
S0143 W07840
FCST VA CLD +12HR: 19/0700Z SFC/FL210 S0142
W07840 - S0200 W07819 - S0202 W07820 - S0152
W07847 - S0142 W07840
FCST VA CLD +18HR: 19/1300Z NO VA EXP
RMK: VA CLD OBS IN STLT MOV NW OF SUMMIT APRX 20
NM PRIOR TO WX CLDS OBSCURING VIS. FCST BASED ON
NWP. ...LEVINE
NXT ADVISORY: WILL BE ISSUED BY 20201119/0130Z
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Previous news
Wed, 18 Nov 2020, 06:00
Sangay volcano (Ecuador) - Smithsonian / USGS Weekly Volcanic Activity Report for 18 November-24 November 2020 (Continuing Activity)
IG reported a high level of activity at Sangay during 17-24 November. Seismicity was characterized by explosions, harmonic tremor, long-period earthquakes, and signals indicating emissions. Weather clouds sometimes prevented visual observations of the volcano, but the Washington VAAC and IG webcams recorded daily ash plumes that rose 900-2,100 m above the summit and drifted mainly W and SW. ... Read all
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