FVXX24 KNES 071316
VA ADVISORY
DTG: 20190907/1316Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2019/816

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

ERUPTION DETAILS: VA EM MOV SW

OBS VA DTG: 07/1300Z

OBS VA CLD: SFC/FL210 N1905 W09841 - N1901 W09835
- N1835 W09851 - N1843 W09904 - N1905 W09841 MOV
SW 5-10KT 

FCST VA CLD +6HR: 07/1900Z SFC/FL210 N1903 W09839
- N1900 W09835 - N1834 W09906 - N1847 W09916 -
N1903 W09839 

FCST VA CLD +12HR: 08/0100Z SFC/FL210 N1904
W09841 - N1859 W09836 - N1830 W09857 - N1840
W09911 - N1904 W09841 

FCST VA CLD +18HR: 08/0700Z SFC/FL210 N1904
W09841 - N1900 W09835 - N1829 W09857 - N1841
W09911 - N1904 W09841 

RMK: NUMEROUS DISCRETE VA EM SEEN IN WEB CAM AND
STLT MOV SW AND EXTND APRX 30 NM FROM SUMMIT
BEFORE OBSC BY MET CLDS. DISCRETE VA EM EXPECTED
TO CONT THRU FCST PERIOD. ...VELASCO

NXT ADVISORY: WILL BE ISSUED BY 20190907/1915Z