FVXX20 KNES 280221
VA ADVISORY
DTG: 20150228/0221Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17802 FT (5426 M)
ADVISORY NR: 2015/042
INFO SOURCE: GOES-EAST. MEXICO CITY MWO.
RADIOSONDE. GFS WINDS. ECMWF WINDS. UKMET WINDS.
NAM WINDS. HYSPLIT. ABBA. SEISMIC DETECTION.
VOLCANO WEB CAMERA. CENAPRED.
ERUPTION DETAILS: VA ERUPTION 27/2352Z
OBS VA DTG: 28/0145Z
OBS VA CLD: SFC/FL260 N1931 W09752 - N1911 W09751
- N1859 W09831 - N1906 W09834 - N1931 W09752 MOV
NE 0KT
FCST VA CLD +6HR: 28/0800Z SFC/FL260 N2021 W09458
- N1939 W09447 - N1929 W09647 - N2002 W09659 -
N2021 W09458
FCST VA CLD +12HR: 28/1400Z SFC/FL260 N2108
W09250 - N2020 W09240 - N2031 W09441 - N2101
W09449 - N2108 W09250
FCST VA CLD +18HR: 28/2000Z SFC/FL260 NO ASH EXP
RMK: WX CLDS ARE MVG AWAY TO EXPOSE VA CLD MVG
ENE RAPIDLY ABOUT 30-35KTS. FCST IS FOR
CONTINUED ENE MOTION BUT SLOWING PARTICULARLY IN
THE LOWER LEVELS OF THE VA CLD THAT LAG FARTHER
WEST WITHIN THE FCST AREAS. ...GALLINA
NXT ADVISORY: WILL BE ISSUED BY 20150228/0815Z
Full Size Graphic
-