FVXX21 KNES 220423
VA ADVISORY
DTG: 20190622/0423Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2019/447

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

ERUPTION DETAILS: VA EM

OBS VA DTG: 22/0400Z

OBS VA CLD: SFC/FL200 N1908 W09908 - N1901 W09852
- N1847 W09915 - N1902 W09923 - N1908 W09908 MOV
W 15-20KT SFC/FL250 N1923 W09914 - N1907 W09847 -
N1901 W09852 - N1917 W09917 - N1923 W09914 MOV W
15-20KT 

FCST VA CLD +6HR: 22/1000Z SFC/FL200 N1852 W10043
- N1832 W10037 - N1822 W10106 - N1846 W10113 -
N1852 W10043 SFC/FL250 N2007 W10109 - N1954
W10029 - N1941 W10035 - N1955 W10113 - N2007
W10109 

FCST VA CLD +12HR: 22/1600Z SFC/FL200 NO ASH
EXPSFC/FL250 NO ASH EXP

FCST VA CLD +18HR: 22/2200Z NO ASH EXPNO ASH EXP

RMK: VA EM FM 0155Z SPLIT AT TWO FL AS SEEN IN
STLT EXTND APRX 42 NM FROM SUMMIT. LOWER VA MOV
WSW AT FL200 AND HIGHER VA MOV WNW AT FL250. 
BOTH PARTS MOV AT ABOUT 18 KTS ...VELASCO

NXT ADVISORY: WILL BE ISSUED BY 20190622/1030Z
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