FVXX23 KNES 040559
VA ADVISORY
DTG: 20180504/0559Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17802 FT (5426 M)
ADVISORY NR: 2018/219
INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT.
VOLCANO WEB CAMERA.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 04/0530Z
OBS VA CLD: SFC/FL190 N1918 W09837 - N1859 W09834
- N1859 W09837 - N1915 W09845 - N1918 W09837 MOV
N 5KT
FCST VA CLD +6HR: 04/1130Z SFC/FL190 N1919 W09835
- N1900 W09833 - N1900 W09836 - N1916 W09845 -
N1919 W09835
FCST VA CLD +12HR: 04/1730Z SFC/FL190 NO ASH EXP
FCST VA CLD +18HR: 04/2330Z NO ASH EXP
RMK: VA IS OBS IN STLT IMAGERY AND WEBCAM. VA
EXTD 13 NM N FM THE SUMMIT. NWP MODEL WIND IS
WEAK AND VRBL, SO LOW CONFIDENCE IN FCST DIR.
...ZHU
NXT ADVISORY: WILL BE ISSUED BY 20180504/1200Z
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