FVXX21 KNES 101947
VA ADVISORY
DTG: 20191010/1947Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2019/956

INFO SOURCE: GOES-EAST. MEXICO CITY MWO. WEB CAM.
NWP MODELS. VOLCAT. 

ERUPTION DETAILS: VA EM MOV W

OBS VA DTG: 10/1930Z

OBS VA CLD: SFC/FL260 N1919 W09950 - N1903 W09837
- N1859 W09837 - N1853 W09950 - N1919 W09950 MOV
W 10-15KT 

FCST VA CLD +6HR: 11/0130Z SFC/FL260 N1914 W09947
- N1903 W09837 - N1859 W09837 - N1853 W09947 -
N1914 W09947 

FCST VA CLD +12HR: 11/0730Z SFC/FL260 N1913
W09947 - N1903 W09837 - N1858 W09837 - N1850
W09947 - N1913 W09947 

FCST VA CLD +18HR: 11/1330Z SFC/FL260 N1907
W09948 - N1903 W09837 - N1858 W09835 - N1849
W09948 - N1907 W09948 

RMK: NEW VA EM RISING TO APRX FL260 BASED ON WEB
CAM VIEW OF SUMMIT AND MODEL WIND DATA. MWO
SUPPORTS FL. VA EM EXTND APRX 70 NM W OF SUMMIT.
ACT EXPECTED TO CONT THRU FCST PERIOD. ...VELASCO

NXT ADVISORY: WILL BE ISSUED BY 20191011/0145Z
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