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RSS feed source: Volcano Discovery.com

Tuesday, Dec 9, 2025 14:15 | 17 mins ago | By: VN

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 18500 ft (5600 m) altitude or flight level 185 and is moving at 20 kts in E direction.
The full report is as follows:

FVXX21 at 14:03 UTC, 09/12/25 from KNES
VA ADVISORY
DTG: 20251209/1400Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SOURCE ELEV: 17693 FT AMSL

ADVISORY NR: 2025/507

INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
RADIOSONDE.

ERUPTION DETAILS: LGT VA AND GASES

OBS VA DTG: 09/1351Z

OBS VA CLD: SFC/FL185 N1904 W09813 – N1858 W09810
– N1858 W09825 – N1900 W09837 – N1902 W09838 –
N1901 W09828 – N1904 W09813 MOV E 20KT

FCST VA CLD +6HR: 09/2000Z SFC/FL185 N1902 W09838
– N1902 W09821 – N1902 W09803 – N1855 W09804 –
N1856 W09825 – N1900 W09837 – N1902 W09838

FCST VA CLD +12HR: 10/0200Z SFC/FL185

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