FVXX22 KNES 191348
VA ADVISORY
DTG: 20180419/1348Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17802 FT (5426 M)
ADVISORY NR: 2018/184
INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 19/1332Z
OBS VA CLD: SFC/FL200 N1902 W09838 - N1901 W09835
- N1835 W09846 - N1839 W09854 - N1902 W09838 MOV
SW 5-10KT
FCST VA CLD +6HR: 19/1930Z SFC/FL200 N1903 W09838
- N1901 W09835 - N1828 W09847 - N1835 W09858 -
N1903 W09838
FCST VA CLD +12HR: 20/0130Z SFC/FL200 NO ASH EXP
FCST VA CLD +18HR: 20/0730Z NO ASH EXP
RMK: LGT VA EXTD 20NM SW FM THE SUMMIT. NWP
MODEL SUGGESTS SW MOV THRU +6 HRS. ...ZHU
NXT ADVISORY: WILL BE ISSUED BY 20180419/1945Z
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