FVXX21 KNES 210114
VA ADVISORY
DTG: 20171021/0114Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2017/130

INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16.
557TH WW. MEXICO CITY MWO. ASHTAM. NWP MODELS.
VOLCANO WEB CAMERA. 

ERUPTION DETAILS: VA EMS OBS IN STLT IMAGERY

OBS VA DTG: 21/0045Z

OBS VA CLD: SFC/FL220 N1903 W09822 - N1843 W09805
- N1828 W09835 - N1849 W09839 - N1903 W09822 MOV
270 0-5KT 

FCST VA CLD +6HR: 21/0700Z SFC/FL220 N1831 W09818
- N1801 W09805 - N1801 W09838 - N1823 W09832 -
N1831 W09818 

FCST VA CLD +12HR: 21/1300Z SFC/FL220 NO ASH EXP

FCST VA CLD +18HR: 21/1900Z NO ASH EXP

RMK: VA EMS OBS IN STLT IMAGERY MOV SE AT
SFC/FL220. NWP MODELS SHOW VARIANCE IN DIR AND
SPD. ...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20171021/0715Z