FVXX20 KNES 281429
VA ADVISORY
DTG: 20190728/1429Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2019/622

INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. 

ERUPTION DETAILS:  ONGING VA EMS

OBS VA DTG: 28/1416Z

OBS VA CLD: SFC/FL190 N1903 W09837 - N1901 W09837
- N1841 W09905 - N1837 W10004 - N1859 W10007 -
N1903 W09837 MOV SW 10-15KT 

FCST VA CLD +6HR: 28/2030Z SFC/FL190 N1907 W10011
- N1902 W09837 - N1840 W09858 - N1832 W10012 -
N1907 W10011 

FCST VA CLD +12HR: 29/0230Z SFC/FL190 N1907
W10011 - N1903 W09837 - N1901 W09837 - N1840
W09858 - N1832 W10012 - N1907 W10011 

FCST VA CLD +18HR: 29/0830Z SFC/FL190 NO ASH EXP

RMK: CONS VA EMS EXTD UP TO 88NM WSW FM THE
SUMMIT BEFORE IT BECOMES TOO DIFFUSE TO OBS USING
VISIBLE STLT IMAGERY AND VOLCAT. NWP MDL
INDICATES A WSW TO W MOV THRU +12HRS. ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20190728/2030Z
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