FVXX20 KNES 101338
VA ADVISORY
DTG: 20130710/1338Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 1401-09
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2013/194

INFO SOURCE: MEXICO CITY MWO. GOES-13. CENAPRED.
ECMWF WINDS

ERUPTION DETAILS: CONTINUOUS EMISSIONS OF GASES
WITH SOME VA

OBS VA DTG: 10/1315Z

OBS VA CLD: SFC/FL260 N1902 W09837 - N1756 W09958
- N1835 W10001 - N1901 W09910 - N1902 W09837 MOV
SW 5-10KT 

FCST VA CLD +6HR: 10/1930Z SFC/FL260 N1903 W09837
- N1858 W09836 - N1742 W10003 - N1823 W10002 -
N1903 W09837 

FCST VA CLD +12HR: 11/0130Z SFC/FL260 N1902
W09838 - N1859 W09836 - N1729 W10001 - N1813
W10002 - N1902 W09838 

FCST VA CLD +18HR: 11/0730Z SFC/FL260 N1902
W09834 - N1859 W09835 - N1717 W10002 - N1751
W10002 - N1902 W09834 

RMK: VOLCANO CAM INDICATES MOSTLY WHITE EMISSIONS
BUT MULTISPECTRAL IMAGERY SHOWS THE LIKELY
PRESENCE OF SOME VA.  PLUME EXTENDS ABOUT 90 NMI
SW OF THE SUMMIT. ...SCHWARTZ

NXT ADVISORY: WILL BE ISSUED BY 20130710/1945Z