FVXX24 KNES 131259
VA ADVISORY
DTG: 20190813/1259Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2019/700

INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS.
ASH3D. VOLCAT. RADIOSONDE. CENAPRED. 

ERUPTION DETAILS: CONS VA EMS.

OBS VA DTG: 13/1240Z

OBS VA CLD: SFC/FL230 N1907 W10013 - N1904 W09838
- N1904 W09838 - N1900 W09836 - N1842 W09923 -
N1838 W09941 - N1907 W10013 MOV W 15-20KT 

FCST VA CLD +6HR: 13/1830Z SFC/FL230 N1908 W10030
- N1905 W09838 - N1859 W09836 - N1825 W10031 -
N1908 W10030 

FCST VA CLD +12HR: 14/0030Z SFC/FL230 N1907
W09944 - N1905 W09838 - N1900 W09837 - N1820
W10040 - N1901 W10038 - N1907 W09944 

FCST VA CLD +18HR: 14/0630Z SFC/FL230 N1905
W09838 - N1900 W09836 - N1821 W10040 - N1905
W10038 - N1905 W09838 

RMK: NEW EMS NOW MOV MORE WSW WITH OLDER EMS MOV
W SLOWLY DSIPTG AND EXTDG 100 NM FM SUMMIT. 
CENAPRED INDICATED EARLIER SOME VA EMS TO ALMOST
2 KM.  MODEL GUIDANCE SHOWS A W/WSW MOV THRU
T+18HRS.  HGT, MOV AND SPEED BASED ON STLT,
VOLCAT, MODELS AND CENAPRED. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20190813/1900Z