FVXX20 KNES 010010
VA ADVISORY
DTG: 20180801/0010Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17802 FT (5426 M)
ADVISORY NR: 2018/294
INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT.
VOLCANO CAM.
ERUPTION DETAILS: REMNANT VA FM EARLIER ERUPTION
OBS VA DTG: 31/2357Z
OBS VA CLD: SFC/FL270 N1914 W10211 - N1914 W10138
- N1851 W10138 - N1852 W10211 - N1914 W10211 MOV
W 15-20KT
FCST VA CLD +6HR: 01/0600Z SFC/FL270 N1901 W10252
- N1839 W10253 - N1836 W10316 - N1855 W10320 -
N1901 W10252
FCST VA CLD +12HR: 01/1200Z SFC/FL270 NO ASH EXP
FCST VA CLD +18HR: 01/1800Z NO ASH EXP
RMK: REMNANT VA FM EARLIER ERUPTION CONT TO MOV
TWD W BUT DIFFICULT TO SEE FULL EXTENT DUE TO
WX CLDS MOV OVER VA. LATEST NWP MODEL
GUIDANCE SHOWS A MORE WSW MOV AND THAT INDICATES
VA MAY BE LITTLE LOWER TO FL270. CURRENTLY NO NEW VA
EMS SEEN IN STLT OR WEB CAM ...KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20180801/0615Z
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