FVXX20 KNES 261819
VA ADVISORY
DTG: 20171126/1819Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2017/252

INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16.
NWP MODELS. VOLCANO WEB CAMERA. 

ERUPTION DETAILS: DISCRETE VA EMS

OBS VA DTG: 26/1630Z

OBS VA CLD: SFC/FL200 N1902 W09838 - N1902 W09837
- N1844 W09839 - N1848 W09842 - N1902 W09838 MOV
SW 15KT 

FCST VA CLD +6HR: 26/2230Z SFC/FL200 N1902 W09838
- N1901 W09836 - N1844 W09839 - N1848 W09843 -
N1902 W09838 

FCST VA CLD +12HR: 27/0430Z SFC/FL200 N1902
W09838 - N1902 W09836 - N1844 W09839 - N1849
W09843 - N1902 W09838 

FCST VA CLD +18HR: 27/1030Z SFC/FL200 N1902
W09839 - N1901 W09837 - N1844 W09839 - N1849
W09843 - N1902 W09839 

RMK: LGT VA EMS OBS IN STLT AT 1600Z, 1630Z, AND
1700Z MOV SSW FM SUMMIT AT 15KTS NEAR FL200. VA
EXTDS 25NMI FM SUMMIT THRU 1745Z. LEADING EDGE IS
VERY DIFFUSE. ...RAMIREZ

NXT ADVISORY: WILL BE ISSUED BY 20171127/0015Z