FVXX20 KNES 260944
VA ADVISORY
DTG: 20190726/0944Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2019/609

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

ERUPTION DETAILS: OCNL EM

OBS VA DTG: 26/0936Z

OBS VA CLD: SFC/FL220 N1919 W09902 - N1917 W09834
- N1859 W09838 - N1919 W09902 MOV NW 5-10KT 

FCST VA CLD +6HR: 26/1530Z SFC/FL220 N1929 W09904
- N1909 W09832 - N1858 W09837 - N1914 W09913 -
N1929 W09904 

FCST VA CLD +12HR: 26/2130Z SFC/FL220 NO ASH EXP

FCST VA CLD +18HR: 27/0330Z NO ASH EXP

RMK: VA EXT 24 NM NW AND 20 NM N OF THE SUMMIT AS
A RESULT OF AT LEAST TWO EMISSIONS. LTLCG EXP OVR
NXT 6 HRS. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20190726/1545Z