FVXX21 KNES 142121
VA ADVISORY
DTG: 20190114/2121Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2019/051

INFO SOURCE: GOES-EAST. VOLCANO WEB CAMERA. NWP
MODELS. ASH3D. CIMSS VOLCAT. RADIOSONDE. 

ERUPTION DETAILS: NEW VA EM AT 14/1931Z.

OBS VA DTG: 14/2047Z

OBS VA CLD: SFC/FL250 N1914 W09743 - N1905 W09743
- N1905 W09749 - N1913 W09750 - N1914 W09743 MOV
E 30-35KT 

FCST VA CLD +6HR: 15/0300Z SFC/FL250 N1958 W09412
- N1942 W09408 - N1942 W09413 - N1957 W09417 -
N1958 W09412 

FCST VA CLD +12HR: 15/0900Z SFC/FL250 NO ASH EXP

FCST VA CLD +18HR: 15/1500Z NO ASH EXP

RMK: NEW VA CLD SEEN IN VOLCAT RGB IMAGERY MOV
RAPIDLY E-WARD AND CURRENTLY 55 NM FM SUMMIT.
HGT AND SPEED OF MOV THRU T+6 HRS BASED ON MODEL
GUIDANCE, WEB CAM AND STLT.  EARLIER VA EM HAS DISP IN STLT.
FURTHER VA CLDS ARE POSS BASED ON RECENT ACT....KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20190115/0315Z
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